id
stringlengths 11
11
| images
listlengths 1
4
| conversations
listlengths 2
2
|
|---|---|---|
Shaft_03264
|
[
"images/Shaft_03264.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø32.0 mm and length at least 114.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø30.0 mm over length 95.6 mm (from Z=0.0 to Z=95.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø30.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø22.2 mm over length 13.8 mm (from Z=0.0 to Z=13.8).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_01016
|
[
"images/Shaft_01016.png",
"detail_png/Shaft_01016_length.png",
"detail_png/Shaft_01016_diam.png",
"detail_png/Shaft_01016_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø75.5 mm and length at least 272.1 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø73.5 mm over length 55.1 mm (from Z=0.0 to Z=55.1).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø73.5 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø57.9 mm over length 42.8 mm (from Z=0.0 to Z=212.0).\n10. Finish turn diameter Ø44.3 mm over length 58.1 mm (from Z=0.0 to Z=169.2).\n11. Finish turn diameter Ø38.6 mm over length 45.2 mm (from Z=0.0 to Z=111.1).\n12. Finish turn diameter Ø34.6 mm over length 65.9 mm (from Z=0.0 to Z=65.9).\n13. Break all edges (e.g., 2×45° where applicable).\n14. Remove the workpiece from the lathe."
}
] |
Shaft_02543
|
[
"images/Shaft_02543.png",
"detail_png/Shaft_02543_length.png",
"detail_png/Shaft_02543_diam.png",
"detail_png/Shaft_02543_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø64.6 mm and length at least 135.5 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø62.6 mm over length 28.9 mm (from Z=0.0 to Z=28.9).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø62.6 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø48.4 mm over length 51.6 mm (from Z=0.0 to Z=101.6).\n9. Finish turn diameter Ø30.0 mm over length 50.0 mm (from Z=0.0 to Z=50.0).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_00243
|
[
"images/Shaft_00243.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø64.4 mm and length at least 110.1 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø62.4 mm over length 10.8 mm (from Z=0.0 to Z=10.8).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø62.4 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø51.8 mm over length 12.3 mm (from Z=0.0 to Z=94.3).\n9. Finish turn diameter Ø47.8 mm over length 24.1 mm (from Z=0.0 to Z=82.0).\n10. Finish turn diameter Ø38.0 mm over length 14.7 mm (from Z=0.0 to Z=57.9).\n11. Finish turn diameter Ø32.0 mm over length 14.1 mm (from Z=0.0 to Z=43.2).\n12. Finish turn diameter Ø30.0 mm over length 29.1 mm (from Z=0.0 to Z=29.1).\n13. Break all edges (e.g., 2×45° where applicable).\n14. Remove the workpiece from the lathe."
}
] |
Shaft_02676
|
[
"images/Shaft_02676.png",
"detail_png/Shaft_02676_length.png",
"detail_png/Shaft_02676_diam.png",
"detail_png/Shaft_02676_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø57.7 mm and length at least 222.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø55.7 mm over length 20.6 mm (from Z=0.0 to Z=20.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø55.7 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø49.5 mm over length 93.6 mm (from Z=0.0 to Z=197.1).\n10. Finish turn diameter Ø32.5 mm over length 103.5 mm (from Z=0.0 to Z=103.5).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_02056
|
[
"images/Shaft_02056.png",
"detail_png/Shaft_02056_length.png",
"detail_png/Shaft_02056_diam.png",
"detail_png/Shaft_02056_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø39.1 mm and length at least 88.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø37.1 mm over length 18.5 mm (from Z=0.0 to Z=18.5).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø37.1 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø30.0 mm over length 65.1 mm (from Z=0.0 to Z=65.1).\n9. Break all edges (e.g., 2×45° where applicable).\n10. Remove the workpiece from the lathe."
}
] |
Shaft_01030
|
[
"images/Shaft_01030.png",
"detail_png/Shaft_01030_length.png",
"detail_png/Shaft_01030_diam.png",
"detail_png/Shaft_01030_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø34.8 mm and length at least 133.5 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø32.8 mm over length 27.2 mm (from Z=0.0 to Z=27.2).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø32.8 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 101.3 mm (from Z=0.0 to Z=101.3).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_04723
|
[
"images/Shaft_04723.png",
"detail_png/Shaft_04723_length.png",
"detail_png/Shaft_04723_diam.png",
"detail_png/Shaft_04723_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø38.9 mm and length at least 254.5 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø36.9 mm over length 108.2 mm (from Z=0.0 to Z=108.2).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø36.9 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 141.3 mm (from Z=0.0 to Z=141.3).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_01421
|
[
"images/Shaft_01421.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø32.0 mm and length at least 313.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø30.0 mm over length 221.9 mm (from Z=0.0 to Z=221.9).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø30.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø19.1 mm over length 86.3 mm (from Z=0.0 to Z=86.3).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_00991
|
[
"images/Shaft_00991.png",
"detail_png/Shaft_00991_length.png",
"detail_png/Shaft_00991_diam.png",
"detail_png/Shaft_00991_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø70.1 mm and length at least 301.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø68.1 mm over length 14.7 mm (from Z=0.0 to Z=14.7).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø68.1 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø53.9 mm over length 60.2 mm (from Z=0.0 to Z=282.0).\n10. Finish turn diameter Ø34.9 mm over length 46.9 mm (from Z=0.0 to Z=221.8).\n11. Finish turn diameter Ø30.0 mm over length 174.9 mm (from Z=0.0 to Z=174.9).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_01831
|
[
"images/Shaft_01831.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø75.2 mm and length at least 203.9 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø73.2 mm over length 92.7 mm (from Z=0.0 to Z=92.7).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø73.2 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø60.4 mm over length 52.6 mm (from Z=0.0 to Z=106.2).\n10. Finish turn diameter Ø52.9 mm over length 53.6 mm (from Z=0.0 to Z=53.6).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_02921
|
[
"images/Shaft_02921.png",
"detail_png/Shaft_02921_length.png",
"detail_png/Shaft_02921_diam.png",
"detail_png/Shaft_02921_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø49.7 mm and length at least 171.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø47.7 mm over length 19.7 mm (from Z=0.0 to Z=19.7).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø47.7 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø33.2 mm over length 42.0 mm (from Z=0.0 to Z=146.5).\n10. Finish turn diameter Ø30.0 mm over length 104.5 mm (from Z=0.0 to Z=104.5).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_02948
|
[
"images/Shaft_02948.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø38.0 mm and length at least 255.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø36.0 mm over length 13.8 mm (from Z=0.0 to Z=13.8).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø36.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 236.9 mm (from Z=0.0 to Z=236.9).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_04710
|
[
"images/Shaft_04710.png",
"detail_png/Shaft_04710_length.png",
"detail_png/Shaft_04710_diam.png",
"detail_png/Shaft_04710_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø64.0 mm and length at least 284.9 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø62.0 mm over length 67.4 mm (from Z=0.0 to Z=67.4).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø62.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø42.4 mm over length 43.1 mm (from Z=0.0 to Z=212.5).\n10. Finish turn diameter Ø30.0 mm over length 169.4 mm (from Z=0.0 to Z=169.4).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_03196
|
[
"images/Shaft_03196.png",
"detail_png/Shaft_03196_length.png",
"detail_png/Shaft_03196_diam.png",
"detail_png/Shaft_03196_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø57.4 mm and length at least 243.0 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø55.4 mm over length 110.1 mm (from Z=0.0 to Z=110.1).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø55.4 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø48.0 mm over length 30.2 mm (from Z=0.0 to Z=127.9).\n10. Finish turn diameter Ø40.1 mm over length 39.9 mm (from Z=0.0 to Z=97.7).\n11. Finish turn diameter Ø30.0 mm over length 57.8 mm (from Z=0.0 to Z=57.8).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_04246
|
[
"images/Shaft_04246.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø46.8 mm and length at least 256.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø44.8 mm over length 45.9 mm (from Z=0.0 to Z=45.9).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø44.8 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø33.6 mm over length 23.9 mm (from Z=0.0 to Z=205.7).\n10. Finish turn diameter Ø30.0 mm over length 181.8 mm (from Z=0.0 to Z=181.8).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_02505
|
[
"images/Shaft_02505.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø57.2 mm and length at least 76.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø55.2 mm over length 5.0 mm (from Z=0.0 to Z=5.0).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø55.2 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø36.9 mm over length 16.5 mm (from Z=0.0 to Z=66.2).\n9. Finish turn diameter Ø30.0 mm over length 49.7 mm (from Z=0.0 to Z=49.7).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_00031
|
[
"images/Shaft_00031.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø34.3 mm and length at least 212.8 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø32.3 mm over length 45.7 mm (from Z=0.0 to Z=45.7).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø32.3 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 162.1 mm (from Z=0.0 to Z=162.1).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_02252
|
[
"images/Shaft_02252.png",
"detail_png/Shaft_02252_length.png",
"detail_png/Shaft_02252_diam.png",
"detail_png/Shaft_02252_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø74.6 mm and length at least 139.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø72.6 mm over length 38.0 mm (from Z=0.0 to Z=38.0).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø72.6 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø64.6 mm over length 25.9 mm (from Z=0.0 to Z=96.4).\n9. Finish turn diameter Ø53.6 mm over length 70.5 mm (from Z=0.0 to Z=70.5).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_03120
|
[
"images/Shaft_03120.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø32.0 mm and length at least 144.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø30.0 mm over length 99.3 mm (from Z=0.0 to Z=99.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø30.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø28.2 mm over length 40.1 mm (from Z=0.0 to Z=40.1).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_01077
|
[
"images/Shaft_01077.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø45.3 mm and length at least 221.3 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø43.3 mm over length 21.3 mm (from Z=0.0 to Z=21.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø43.3 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø39.4 mm over length 40.1 mm (from Z=0.0 to Z=195.0).\n10. Finish turn diameter Ø31.2 mm over length 27.8 mm (from Z=0.0 to Z=154.9).\n11. Finish turn diameter Ø30.0 mm over length 127.1 mm (from Z=0.0 to Z=127.1).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_03752
|
[
"images/Shaft_03752.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø69.7 mm and length at least 145.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø67.7 mm over length 33.3 mm (from Z=0.0 to Z=33.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø67.7 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø63.2 mm over length 27.7 mm (from Z=0.0 to Z=107.4).\n9. Finish turn diameter Ø51.5 mm over length 31.7 mm (from Z=0.0 to Z=79.7).\n10. Finish turn diameter Ø43.9 mm over length 23.4 mm (from Z=0.0 to Z=48.0).\n11. Finish turn diameter Ø30.0 mm over length 24.6 mm (from Z=0.0 to Z=24.6).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_01853
|
[
"images/Shaft_01853.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø39.3 mm and length at least 232.3 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø37.3 mm over length 8.3 mm (from Z=0.0 to Z=8.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø37.3 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø32.8 mm over length 42.0 mm (from Z=0.0 to Z=219.0).\n10. Finish turn diameter Ø30.0 mm over length 177.0 mm (from Z=0.0 to Z=177.0).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_04921
|
[
"images/Shaft_04921.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø78.9 mm and length at least 280.0 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø76.9 mm over length 39.8 mm (from Z=0.0 to Z=39.8).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø76.9 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø73.4 mm over length 79.8 mm (from Z=0.0 to Z=235.2).\n10. Finish turn diameter Ø60.0 mm over length 28.8 mm (from Z=0.0 to Z=155.4).\n11. Finish turn diameter Ø46.8 mm over length 19.2 mm (from Z=0.0 to Z=126.6).\n12. Finish turn diameter Ø41.0 mm over length 41.2 mm (from Z=0.0 to Z=107.4).\n13. Finish turn diameter Ø32.9 mm over length 66.2 mm (from Z=0.0 to Z=66.2).\n14. Break all edges (e.g., 2×45° where applicable).\n15. Remove the workpiece from the lathe."
}
] |
Shaft_02611
|
[
"images/Shaft_02611.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø61.6 mm and length at least 89.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø59.6 mm over length 16.9 mm (from Z=0.0 to Z=16.9).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø59.6 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø53.5 mm over length 47.2 mm (from Z=0.0 to Z=67.8).\n9. Finish turn diameter Ø36.4 mm over length 20.6 mm (from Z=0.0 to Z=20.6).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_02532
|
[
"images/Shaft_02532.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø35.5 mm and length at least 284.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø33.5 mm over length 49.9 mm (from Z=0.0 to Z=49.9).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø33.5 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 229.3 mm (from Z=0.0 to Z=229.3).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_04318
|
[
"images/Shaft_04318.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø71.7 mm and length at least 97.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø69.7 mm over length 23.9 mm (from Z=0.0 to Z=23.9).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø69.7 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø62.2 mm over length 18.5 mm (from Z=0.0 to Z=68.7).\n9. Finish turn diameter Ø43.8 mm over length 17.9 mm (from Z=0.0 to Z=50.2).\n10. Finish turn diameter Ø30.0 mm over length 32.3 mm (from Z=0.0 to Z=32.3).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_02965
|
[
"images/Shaft_02965.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø34.9 mm and length at least 281.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø32.9 mm over length 64.0 mm (from Z=0.0 to Z=64.0).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø32.9 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 212.4 mm (from Z=0.0 to Z=212.4).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_04794
|
[
"images/Shaft_04794.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø34.1 mm and length at least 208.9 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø32.1 mm over length 53.2 mm (from Z=0.0 to Z=53.2).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø32.1 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 150.7 mm (from Z=0.0 to Z=150.7).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_04507
|
[
"images/Shaft_04507.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø32.0 mm and length at least 92.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø30.0 mm over length 38.2 mm (from Z=0.0 to Z=38.2).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø30.0 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø21.3 mm over length 49.0 mm (from Z=0.0 to Z=49.0).\n9. Break all edges (e.g., 2×45° where applicable).\n10. Remove the workpiece from the lathe."
}
] |
Shaft_03612
|
[
"images/Shaft_03612.png",
"detail_png/Shaft_03612_length.png",
"detail_png/Shaft_03612_diam.png",
"detail_png/Shaft_03612_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø71.4 mm and length at least 190.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø69.4 mm over length 78.8 mm (from Z=0.0 to Z=78.8).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø69.4 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø65.3 mm over length 47.4 mm (from Z=0.0 to Z=106.6).\n9. Finish turn diameter Ø48.2 mm over length 44.4 mm (from Z=0.0 to Z=59.2).\n10. Finish turn diameter Ø43.4 mm over length 14.8 mm (from Z=0.0 to Z=14.8).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_03523
|
[
"images/Shaft_03523.png",
"detail_png/Shaft_03523_length.png",
"detail_png/Shaft_03523_diam.png",
"detail_png/Shaft_03523_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø57.3 mm and length at least 222.3 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø55.3 mm over length 28.1 mm (from Z=0.0 to Z=28.1).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø55.3 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø44.6 mm over length 54.6 mm (from Z=0.0 to Z=189.2).\n10. Finish turn diameter Ø30.0 mm over length 134.6 mm (from Z=0.0 to Z=134.6).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_02630
|
[
"images/Shaft_02630.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø76.7 mm and length at least 308.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø74.7 mm over length 29.8 mm (from Z=0.0 to Z=29.8).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø74.7 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø65.3 mm over length 58.2 mm (from Z=0.0 to Z=273.4).\n10. Finish turn diameter Ø47.0 mm over length 103.6 mm (from Z=0.0 to Z=215.2).\n11. Finish turn diameter Ø35.5 mm over length 111.6 mm (from Z=0.0 to Z=111.6).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_01297
|
[
"images/Shaft_01297.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø53.3 mm and length at least 143.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø51.3 mm over length 38.8 mm (from Z=0.0 to Z=38.8).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø51.3 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø42.1 mm over length 37.8 mm (from Z=0.0 to Z=99.4).\n9. Finish turn diameter Ø31.8 mm over length 6.5 mm (from Z=0.0 to Z=61.6).\n10. Finish turn diameter Ø30.0 mm over length 55.1 mm (from Z=0.0 to Z=55.1).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_04321
|
[
"images/Shaft_04321.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø59.8 mm and length at least 226.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø57.8 mm over length 69.4 mm (from Z=0.0 to Z=69.4).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø57.8 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø39.5 mm over length 98.6 mm (from Z=0.0 to Z=152.3).\n10. Finish turn diameter Ø30.0 mm over length 53.7 mm (from Z=0.0 to Z=53.7).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_01386
|
[
"images/Shaft_01386.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø45.1 mm and length at least 192.1 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø43.1 mm over length 60.4 mm (from Z=0.0 to Z=60.4).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø43.1 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 126.7 mm (from Z=0.0 to Z=126.7).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_02500
|
[
"images/Shaft_02500.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø57.9 mm and length at least 309.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø55.9 mm over length 41.6 mm (from Z=0.0 to Z=41.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø55.9 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø39.1 mm over length 60.5 mm (from Z=0.0 to Z=262.6).\n10. Finish turn diameter Ø30.0 mm over length 202.1 mm (from Z=0.0 to Z=202.1).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_02927
|
[
"images/Shaft_02927.png",
"detail_png/Shaft_02927_length.png",
"detail_png/Shaft_02927_diam.png",
"detail_png/Shaft_02927_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø65.8 mm and length at least 136.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø63.8 mm over length 42.3 mm (from Z=0.0 to Z=42.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø63.8 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø56.2 mm over length 30.6 mm (from Z=0.0 to Z=89.3).\n9. Finish turn diameter Ø44.9 mm over length 25.3 mm (from Z=0.0 to Z=58.7).\n10. Finish turn diameter Ø40.1 mm over length 15.8 mm (from Z=0.0 to Z=33.4).\n11. Finish turn diameter Ø32.7 mm over length 10.9 mm (from Z=0.0 to Z=17.6).\n12. Finish turn diameter Ø30.0 mm over length 6.7 mm (from Z=0.0 to Z=6.7).\n13. Break all edges (e.g., 2×45° where applicable).\n14. Remove the workpiece from the lathe."
}
] |
Shaft_03401
|
[
"images/Shaft_03401.png",
"detail_png/Shaft_03401_length.png",
"detail_png/Shaft_03401_diam.png",
"detail_png/Shaft_03401_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø37.3 mm and length at least 278.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø35.3 mm over length 39.6 mm (from Z=0.0 to Z=39.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø35.3 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 233.8 mm (from Z=0.0 to Z=233.8).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_00552
|
[
"images/Shaft_00552.png",
"detail_png/Shaft_00552_length.png",
"detail_png/Shaft_00552_diam.png",
"detail_png/Shaft_00552_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø64.9 mm and length at least 147.1 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø62.9 mm over length 27.6 mm (from Z=0.0 to Z=27.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø62.9 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø53.8 mm over length 33.3 mm (from Z=0.0 to Z=114.5).\n9. Finish turn diameter Ø46.4 mm over length 26.2 mm (from Z=0.0 to Z=81.2).\n10. Finish turn diameter Ø35.8 mm over length 31.7 mm (from Z=0.0 to Z=55.0).\n11. Finish turn diameter Ø30.0 mm over length 23.3 mm (from Z=0.0 to Z=23.3).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_01618
|
[
"images/Shaft_01618.png",
"detail_png/Shaft_01618_length.png",
"detail_png/Shaft_01618_diam.png",
"detail_png/Shaft_01618_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø71.0 mm and length at least 167.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø69.0 mm over length 39.5 mm (from Z=0.0 to Z=39.5).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø69.0 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø50.5 mm over length 78.8 mm (from Z=0.0 to Z=122.9).\n9. Finish turn diameter Ø30.9 mm over length 44.1 mm (from Z=0.0 to Z=44.1).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_04271
|
[
"images/Shaft_04271.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø57.5 mm and length at least 133.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø55.5 mm over length 26.5 mm (from Z=0.0 to Z=26.5).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø55.5 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø51.3 mm over length 12.7 mm (from Z=0.0 to Z=102.1).\n9. Finish turn diameter Ø32.3 mm over length 22.3 mm (from Z=0.0 to Z=89.4).\n10. Finish turn diameter Ø30.0 mm over length 67.1 mm (from Z=0.0 to Z=67.1).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_03016
|
[
"images/Shaft_03016.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø46.7 mm and length at least 188.1 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø44.7 mm over length 59.3 mm (from Z=0.0 to Z=59.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø44.7 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 123.8 mm (from Z=0.0 to Z=123.8).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_03164
|
[
"images/Shaft_03164.png",
"detail_png/Shaft_03164_length.png",
"detail_png/Shaft_03164_diam.png",
"detail_png/Shaft_03164_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø62.4 mm and length at least 273.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø60.4 mm over length 155.3 mm (from Z=0.0 to Z=155.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø60.4 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø46.0 mm over length 57.8 mm (from Z=0.0 to Z=113.1).\n10. Finish turn diameter Ø35.8 mm over length 55.3 mm (from Z=0.0 to Z=55.3).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_00538
|
[
"images/Shaft_00538.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø81.4 mm and length at least 262.3 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø79.4 mm over length 13.5 mm (from Z=0.0 to Z=13.5).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø79.4 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø59.7 mm over length 42.6 mm (from Z=0.0 to Z=243.8).\n10. Finish turn diameter Ø53.9 mm over length 138.8 mm (from Z=0.0 to Z=201.2).\n11. Finish turn diameter Ø38.2 mm over length 62.4 mm (from Z=0.0 to Z=62.4).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_01912
|
[
"images/Shaft_01912.png",
"detail_png/Shaft_01912_length.png",
"detail_png/Shaft_01912_diam.png",
"detail_png/Shaft_01912_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø68.7 mm and length at least 81.9 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø66.7 mm over length 11.4 mm (from Z=0.0 to Z=11.4).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø66.7 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø63.7 mm over length 35.3 mm (from Z=0.0 to Z=65.5).\n9. Finish turn diameter Ø57.1 mm over length 7.3 mm (from Z=0.0 to Z=30.2).\n10. Finish turn diameter Ø43.0 mm over length 22.9 mm (from Z=0.0 to Z=22.9).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_03387
|
[
"images/Shaft_03387.png",
"detail_png/Shaft_03387_length.png",
"detail_png/Shaft_03387_diam.png",
"detail_png/Shaft_03387_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø58.2 mm and length at least 141.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø56.2 mm over length 23.0 mm (from Z=0.0 to Z=23.0).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø56.2 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø41.7 mm over length 24.1 mm (from Z=0.0 to Z=113.4).\n9. Finish turn diameter Ø37.2 mm over length 8.5 mm (from Z=0.0 to Z=89.3).\n10. Finish turn diameter Ø30.0 mm over length 80.8 mm (from Z=0.0 to Z=80.8).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_03032
|
[
"images/Shaft_03032.png",
"detail_png/Shaft_03032_length.png",
"detail_png/Shaft_03032_diam.png",
"detail_png/Shaft_03032_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø72.8 mm and length at least 144.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø70.8 mm over length 31.0 mm (from Z=0.0 to Z=31.0).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø70.8 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø54.8 mm over length 29.2 mm (from Z=0.0 to Z=108.4).\n9. Finish turn diameter Ø43.8 mm over length 31.9 mm (from Z=0.0 to Z=79.2).\n10. Finish turn diameter Ø40.3 mm over length 25.9 mm (from Z=0.0 to Z=47.3).\n11. Finish turn diameter Ø30.0 mm over length 21.4 mm (from Z=0.0 to Z=21.4).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_01454
|
[
"images/Shaft_01454.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø73.3 mm and length at least 311.5 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø71.3 mm over length 73.6 mm (from Z=0.0 to Z=73.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø71.3 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø54.7 mm over length 131.4 mm (from Z=0.0 to Z=232.9).\n10. Finish turn diameter Ø48.8 mm over length 17.0 mm (from Z=0.0 to Z=101.5).\n11. Finish turn diameter Ø43.5 mm over length 66.3 mm (from Z=0.0 to Z=84.5).\n12. Finish turn diameter Ø30.0 mm over length 18.2 mm (from Z=0.0 to Z=18.2).\n13. Break all edges (e.g., 2×45° where applicable).\n14. Remove the workpiece from the lathe."
}
] |
Shaft_02081
|
[
"images/Shaft_02081.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø56.5 mm and length at least 295.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø54.5 mm over length 68.0 mm (from Z=0.0 to Z=68.0).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø54.5 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø46.8 mm over length 84.6 mm (from Z=0.0 to Z=222.2).\n10. Finish turn diameter Ø36.5 mm over length 137.6 mm (from Z=0.0 to Z=137.6).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_04748
|
[
"images/Shaft_04748.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø32.0 mm and length at least 215.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø30.0 mm over length 132.6 mm (from Z=0.0 to Z=132.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø30.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø27.0 mm over length 78.0 mm (from Z=0.0 to Z=78.0).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_01738
|
[
"images/Shaft_01738.png",
"detail_png/Shaft_01738_length.png",
"detail_png/Shaft_01738_diam.png",
"detail_png/Shaft_01738_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø40.8 mm and length at least 107.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø38.8 mm over length 47.0 mm (from Z=0.0 to Z=47.0).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø38.8 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø30.0 mm over length 55.7 mm (from Z=0.0 to Z=55.7).\n9. Break all edges (e.g., 2×45° where applicable).\n10. Remove the workpiece from the lathe."
}
] |
Shaft_03521
|
[
"images/Shaft_03521.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø33.6 mm and length at least 169.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø31.6 mm over length 31.0 mm (from Z=0.0 to Z=31.0).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø31.6 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 133.2 mm (from Z=0.0 to Z=133.2).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_01772
|
[
"images/Shaft_01772.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø46.3 mm and length at least 211.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø44.3 mm over length 27.3 mm (from Z=0.0 to Z=27.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø44.3 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 179.3 mm (from Z=0.0 to Z=179.3).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_01497
|
[
"images/Shaft_01497.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø56.4 mm and length at least 206.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø54.4 mm over length 27.5 mm (from Z=0.0 to Z=27.5).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø54.4 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø51.1 mm over length 33.0 mm (from Z=0.0 to Z=173.9).\n10. Finish turn diameter Ø35.0 mm over length 19.3 mm (from Z=0.0 to Z=140.9).\n11. Finish turn diameter Ø30.0 mm over length 121.6 mm (from Z=0.0 to Z=121.6).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_03316
|
[
"images/Shaft_03316.png",
"detail_png/Shaft_03316_length.png",
"detail_png/Shaft_03316_diam.png",
"detail_png/Shaft_03316_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø65.7 mm and length at least 252.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø63.7 mm over length 61.6 mm (from Z=0.0 to Z=61.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø63.7 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø59.7 mm over length 47.8 mm (from Z=0.0 to Z=185.6).\n10. Finish turn diameter Ø44.8 mm over length 61.5 mm (from Z=0.0 to Z=137.8).\n11. Finish turn diameter Ø36.0 mm over length 19.3 mm (from Z=0.0 to Z=76.3).\n12. Finish turn diameter Ø30.0 mm over length 57.0 mm (from Z=0.0 to Z=57.0).\n13. Break all edges (e.g., 2×45° where applicable).\n14. Remove the workpiece from the lathe."
}
] |
Shaft_00645
|
[
"images/Shaft_00645.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø32.0 mm and length at least 170.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø30.0 mm over length 142.3 mm (from Z=0.0 to Z=142.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø30.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø22.9 mm over length 22.9 mm (from Z=0.0 to Z=22.9).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_00188
|
[
"images/Shaft_00188.png",
"detail_png/Shaft_00188_length.png",
"detail_png/Shaft_00188_diam.png",
"detail_png/Shaft_00188_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø63.4 mm and length at least 149.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø61.4 mm over length 53.3 mm (from Z=0.0 to Z=53.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø61.4 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø53.0 mm over length 33.8 mm (from Z=0.0 to Z=91.4).\n9. Finish turn diameter Ø43.5 mm over length 57.6 mm (from Z=0.0 to Z=57.6).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_01969
|
[
"images/Shaft_01969.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø78.4 mm and length at least 79.0 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø76.4 mm over length 5.0 mm (from Z=0.0 to Z=5.0).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø76.4 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø66.0 mm over length 36.0 mm (from Z=0.0 to Z=69.0).\n9. Finish turn diameter Ø53.7 mm over length 33.0 mm (from Z=0.0 to Z=33.0).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_03759
|
[
"images/Shaft_03759.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø60.9 mm and length at least 241.1 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø58.9 mm over length 64.9 mm (from Z=0.0 to Z=64.9).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø58.9 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø39.6 mm over length 66.7 mm (from Z=0.0 to Z=171.2).\n10. Finish turn diameter Ø30.0 mm over length 104.5 mm (from Z=0.0 to Z=104.5).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_04581
|
[
"images/Shaft_04581.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø48.3 mm and length at least 313.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø46.3 mm over length 199.1 mm (from Z=0.0 to Z=199.1).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø46.3 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 109.5 mm (from Z=0.0 to Z=109.5).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_04248
|
[
"images/Shaft_04248.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø59.5 mm and length at least 259.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø57.5 mm over length 75.6 mm (from Z=0.0 to Z=75.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø57.5 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø39.5 mm over length 65.1 mm (from Z=0.0 to Z=179.1).\n10. Finish turn diameter Ø30.4 mm over length 82.1 mm (from Z=0.0 to Z=114.0).\n11. Finish turn diameter Ø30.0 mm over length 31.9 mm (from Z=0.0 to Z=31.9).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_03907
|
[
"images/Shaft_03907.png",
"detail_png/Shaft_03907_length.png",
"detail_png/Shaft_03907_diam.png",
"detail_png/Shaft_03907_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø45.7 mm and length at least 101.5 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø43.7 mm over length 11.6 mm (from Z=0.0 to Z=11.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø43.7 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø30.0 mm over length 84.9 mm (from Z=0.0 to Z=84.9).\n9. Break all edges (e.g., 2×45° where applicable).\n10. Remove the workpiece from the lathe."
}
] |
Shaft_00067
|
[
"images/Shaft_00067.png",
"detail_png/Shaft_00067_length.png",
"detail_png/Shaft_00067_diam.png",
"detail_png/Shaft_00067_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø32.0 mm and length at least 169.5 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø30.0 mm over length 141.0 mm (from Z=0.0 to Z=141.0).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø30.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø25.4 mm over length 23.5 mm (from Z=0.0 to Z=23.5).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_03588
|
[
"images/Shaft_03588.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø34.2 mm and length at least 128.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø32.2 mm over length 53.3 mm (from Z=0.0 to Z=53.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø32.2 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø30.0 mm over length 69.9 mm (from Z=0.0 to Z=69.9).\n9. Break all edges (e.g., 2×45° where applicable).\n10. Remove the workpiece from the lathe."
}
] |
Shaft_02225
|
[
"images/Shaft_02225.png",
"detail_png/Shaft_02225_length.png",
"detail_png/Shaft_02225_diam.png",
"detail_png/Shaft_02225_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø47.7 mm and length at least 287.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø45.7 mm over length 96.6 mm (from Z=0.0 to Z=96.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø45.7 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø38.4 mm over length 72.4 mm (from Z=0.0 to Z=185.6).\n10. Finish turn diameter Ø30.0 mm over length 113.2 mm (from Z=0.0 to Z=113.2).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_02832
|
[
"images/Shaft_02832.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø53.9 mm and length at least 236.5 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø51.9 mm over length 131.7 mm (from Z=0.0 to Z=131.7).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø51.9 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø47.8 mm over length 46.3 mm (from Z=0.0 to Z=99.8).\n10. Finish turn diameter Ø36.2 mm over length 18.7 mm (from Z=0.0 to Z=53.5).\n11. Finish turn diameter Ø30.8 mm over length 34.8 mm (from Z=0.0 to Z=34.8).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_02990
|
[
"images/Shaft_02990.png",
"detail_png/Shaft_02990_length.png",
"detail_png/Shaft_02990_diam.png",
"detail_png/Shaft_02990_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø32.0 mm and length at least 307.5 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø30.0 mm over length 245.7 mm (from Z=0.0 to Z=245.7).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø30.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø29.9 mm over length 56.8 mm (from Z=0.0 to Z=56.8).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_01082
|
[
"images/Shaft_01082.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø66.0 mm and length at least 110.1 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø64.0 mm over length 38.7 mm (from Z=0.0 to Z=38.7).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø64.0 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø54.6 mm over length 35.4 mm (from Z=0.0 to Z=66.4).\n9. Finish turn diameter Ø49.9 mm over length 12.5 mm (from Z=0.0 to Z=31.0).\n10. Finish turn diameter Ø43.5 mm over length 18.5 mm (from Z=0.0 to Z=18.5).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_00232
|
[
"images/Shaft_00232.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø50.3 mm and length at least 221.3 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø48.3 mm over length 45.7 mm (from Z=0.0 to Z=45.7).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø48.3 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 170.6 mm (from Z=0.0 to Z=170.6).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_03055
|
[
"images/Shaft_03055.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø76.7 mm and length at least 233.1 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø74.7 mm over length 79.6 mm (from Z=0.0 to Z=79.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø74.7 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø66.9 mm over length 11.1 mm (from Z=0.0 to Z=148.5).\n10. Finish turn diameter Ø59.0 mm over length 27.8 mm (from Z=0.0 to Z=137.4).\n11. Finish turn diameter Ø46.1 mm over length 30.1 mm (from Z=0.0 to Z=109.6).\n12. Finish turn diameter Ø30.6 mm over length 79.5 mm (from Z=0.0 to Z=79.5).\n13. Break all edges (e.g., 2×45° where applicable).\n14. Remove the workpiece from the lathe."
}
] |
Shaft_04782
|
[
"images/Shaft_04782.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø42.3 mm and length at least 232.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø40.3 mm over length 43.1 mm (from Z=0.0 to Z=43.1).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø40.3 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 184.6 mm (from Z=0.0 to Z=184.6).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_03317
|
[
"images/Shaft_03317.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø66.7 mm and length at least 65.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø64.7 mm over length 7.3 mm (from Z=0.0 to Z=7.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø64.7 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø51.8 mm over length 23.6 mm (from Z=0.0 to Z=53.1).\n9. Finish turn diameter Ø42.2 mm over length 29.5 mm (from Z=0.0 to Z=29.5).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_03584
|
[
"images/Shaft_03584.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø63.3 mm and length at least 86.3 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø61.3 mm over length 29.6 mm (from Z=0.0 to Z=29.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø61.3 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø43.4 mm over length 27.6 mm (from Z=0.0 to Z=51.7).\n9. Finish turn diameter Ø34.8 mm over length 5.0 mm (from Z=0.0 to Z=24.1).\n10. Finish turn diameter Ø30.0 mm over length 19.1 mm (from Z=0.0 to Z=19.1).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_04673
|
[
"images/Shaft_04673.png",
"detail_png/Shaft_04673_length.png",
"detail_png/Shaft_04673_diam.png",
"detail_png/Shaft_04673_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø66.9 mm and length at least 189.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø64.9 mm over length 37.4 mm (from Z=0.0 to Z=37.4).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø64.9 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø54.9 mm over length 30.1 mm (from Z=0.0 to Z=146.8).\n9. Finish turn diameter Ø51.7 mm over length 35.3 mm (from Z=0.0 to Z=116.7).\n10. Finish turn diameter Ø41.1 mm over length 33.4 mm (from Z=0.0 to Z=81.4).\n11. Finish turn diameter Ø37.9 mm over length 24.8 mm (from Z=0.0 to Z=48.0).\n12. Finish turn diameter Ø30.0 mm over length 23.2 mm (from Z=0.0 to Z=23.2).\n13. Break all edges (e.g., 2×45° where applicable).\n14. Remove the workpiece from the lathe."
}
] |
Shaft_03322
|
[
"images/Shaft_03322.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø68.5 mm and length at least 74.1 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø66.5 mm over length 5.0 mm (from Z=0.0 to Z=5.0).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø66.5 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø57.4 mm over length 15.5 mm (from Z=0.0 to Z=64.1).\n9. Finish turn diameter Ø40.0 mm over length 19.9 mm (from Z=0.0 to Z=48.6).\n10. Finish turn diameter Ø30.0 mm over length 28.7 mm (from Z=0.0 to Z=28.7).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_03979
|
[
"images/Shaft_03979.png",
"detail_png/Shaft_03979_length.png",
"detail_png/Shaft_03979_diam.png",
"detail_png/Shaft_03979_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø81.5 mm and length at least 261.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø79.5 mm over length 79.7 mm (from Z=0.0 to Z=79.7).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø79.5 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø67.6 mm over length 61.1 mm (from Z=0.0 to Z=177.0).\n10. Finish turn diameter Ø57.4 mm over length 18.7 mm (from Z=0.0 to Z=115.9).\n11. Finish turn diameter Ø43.7 mm over length 97.2 mm (from Z=0.0 to Z=97.2).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_02800
|
[
"images/Shaft_02800.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø69.1 mm and length at least 230.0 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø67.1 mm over length 129.2 mm (from Z=0.0 to Z=129.2).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø67.1 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø62.4 mm over length 25.6 mm (from Z=0.0 to Z=95.8).\n10. Finish turn diameter Ø51.4 mm over length 70.2 mm (from Z=0.0 to Z=70.2).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_04114
|
[
"images/Shaft_04114.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø45.1 mm and length at least 191.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø43.1 mm over length 24.0 mm (from Z=0.0 to Z=24.0).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø43.1 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø38.8 mm over length 24.9 mm (from Z=0.0 to Z=162.6).\n10. Finish turn diameter Ø30.0 mm over length 137.7 mm (from Z=0.0 to Z=137.7).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_04877
|
[
"images/Shaft_04877.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø73.3 mm and length at least 293.8 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø71.3 mm over length 22.1 mm (from Z=0.0 to Z=22.1).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø71.3 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø52.2 mm over length 55.1 mm (from Z=0.0 to Z=266.7).\n10. Finish turn diameter Ø36.3 mm over length 97.1 mm (from Z=0.0 to Z=211.6).\n11. Finish turn diameter Ø30.0 mm over length 114.5 mm (from Z=0.0 to Z=114.5).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_01467
|
[
"images/Shaft_01467.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø46.9 mm and length at least 237.2 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø44.9 mm over length 41.7 mm (from Z=0.0 to Z=41.7).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø44.9 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 190.5 mm (from Z=0.0 to Z=190.5).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_03394
|
[
"images/Shaft_03394.png",
"detail_png/Shaft_03394_length.png",
"detail_png/Shaft_03394_diam.png",
"detail_png/Shaft_03394_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø42.1 mm and length at least 217.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø40.1 mm over length 76.1 mm (from Z=0.0 to Z=76.1).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø40.1 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø33.3 mm over length 62.9 mm (from Z=0.0 to Z=136.6).\n10. Finish turn diameter Ø30.0 mm over length 73.7 mm (from Z=0.0 to Z=73.7).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_02631
|
[
"images/Shaft_02631.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø34.0 mm and length at least 291.1 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø32.0 mm over length 127.3 mm (from Z=0.0 to Z=127.3).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø32.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 158.8 mm (from Z=0.0 to Z=158.8).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_01499
|
[
"images/Shaft_01499.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø43.9 mm and length at least 213.8 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø41.9 mm over length 38.4 mm (from Z=0.0 to Z=38.4).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø41.9 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 170.4 mm (from Z=0.0 to Z=170.4).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_03438
|
[
"images/Shaft_03438.png",
"detail_png/Shaft_03438_length.png",
"detail_png/Shaft_03438_diam.png",
"detail_png/Shaft_03438_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø41.4 mm and length at least 170.4 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø39.4 mm over length 10.9 mm (from Z=0.0 to Z=10.9).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø39.4 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 154.5 mm (from Z=0.0 to Z=154.5).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_02285
|
[
"images/Shaft_02285.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø73.0 mm and length at least 133.1 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø71.0 mm over length 17.9 mm (from Z=0.0 to Z=17.9).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø71.0 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø62.0 mm over length 17.4 mm (from Z=0.0 to Z=110.2).\n9. Finish turn diameter Ø51.2 mm over length 32.0 mm (from Z=0.0 to Z=92.8).\n10. Finish turn diameter Ø37.7 mm over length 33.4 mm (from Z=0.0 to Z=60.8).\n11. Finish turn diameter Ø32.4 mm over length 27.4 mm (from Z=0.0 to Z=27.4).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_01531
|
[
"images/Shaft_01531.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø32.0 mm and length at least 311.9 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø30.0 mm over length 203.6 mm (from Z=0.0 to Z=203.6).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø30.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø27.0 mm over length 103.3 mm (from Z=0.0 to Z=103.3).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_00747
|
[
"images/Shaft_00747.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø79.6 mm and length at least 152.7 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø77.6 mm over length 20.5 mm (from Z=0.0 to Z=20.5).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø77.6 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø66.9 mm over length 45.1 mm (from Z=0.0 to Z=127.2).\n9. Finish turn diameter Ø55.1 mm over length 32.3 mm (from Z=0.0 to Z=82.1).\n10. Finish turn diameter Ø50.8 mm over length 49.8 mm (from Z=0.0 to Z=49.8).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
Shaft_03360
|
[
"images/Shaft_03360.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø36.8 mm and length at least 214.5 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø34.8 mm over length 43.8 mm (from Z=0.0 to Z=43.8).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø34.8 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 165.7 mm (from Z=0.0 to Z=165.7).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_04618
|
[
"images/Shaft_04618.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø78.0 mm and length at least 316.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø76.0 mm over length 67.1 mm (from Z=0.0 to Z=67.1).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø76.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø63.7 mm over length 64.9 mm (from Z=0.0 to Z=244.5).\n10. Finish turn diameter Ø54.5 mm over length 89.9 mm (from Z=0.0 to Z=179.6).\n11. Finish turn diameter Ø50.8 mm over length 19.5 mm (from Z=0.0 to Z=89.7).\n12. Finish turn diameter Ø42.3 mm over length 70.2 mm (from Z=0.0 to Z=70.2).\n13. Break all edges (e.g., 2×45° where applicable).\n14. Remove the workpiece from the lathe."
}
] |
Shaft_02705
|
[
"images/Shaft_02705.png",
"detail_png/Shaft_02705_length.png",
"detail_png/Shaft_02705_diam.png",
"detail_png/Shaft_02705_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø36.7 mm and length at least 93.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø34.7 mm over length 5.2 mm (from Z=0.0 to Z=5.2).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø34.7 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø30.0 mm over length 83.4 mm (from Z=0.0 to Z=83.4).\n9. Break all edges (e.g., 2×45° where applicable).\n10. Remove the workpiece from the lathe."
}
] |
Shaft_04216
|
[
"images/Shaft_04216.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a stainless steel round bar (material 1.4301) with diameter at least Ø38.3 mm and length at least 91.5 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø36.3 mm over length 39.9 mm (from Z=0.0 to Z=39.9).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø36.3 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø31.5 mm over length 28.4 mm (from Z=0.0 to Z=46.6).\n9. Finish turn diameter Ø30.0 mm over length 18.2 mm (from Z=0.0 to Z=18.2).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_03452
|
[
"images/Shaft_03452.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø66.7 mm and length at least 295.3 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø64.7 mm over length 104.8 mm (from Z=0.0 to Z=104.8).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø64.7 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø51.8 mm over length 62.9 mm (from Z=0.0 to Z=185.5).\n10. Finish turn diameter Ø32.6 mm over length 89.3 mm (from Z=0.0 to Z=122.6).\n11. Finish turn diameter Ø30.0 mm over length 33.3 mm (from Z=0.0 to Z=33.3).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_01471
|
[
"images/Shaft_01471.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 16MnCr5) with diameter at least Ø36.3 mm and length at least 69.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø34.3 mm over length 21.7 mm (from Z=0.0 to Z=21.7).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø34.3 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø30.0 mm over length 42.9 mm (from Z=0.0 to Z=42.9).\n9. Break all edges (e.g., 2×45° where applicable).\n10. Remove the workpiece from the lathe."
}
] |
Shaft_03334
|
[
"images/Shaft_03334.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a aluminium alloy round bar (material EN AW-6082) with diameter at least Ø78.7 mm and length at least 195.0 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø76.7 mm over length 22.5 mm (from Z=0.0 to Z=22.5).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø76.7 mm.\n6. Face the end and set Z=0.\n7. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n8. Finish turn diameter Ø61.8 mm over length 61.0 mm (from Z=0.0 to Z=167.5).\n9. Finish turn diameter Ø44.4 mm over length 39.9 mm (from Z=0.0 to Z=106.5).\n10. Finish turn diameter Ø37.2 mm over length 50.3 mm (from Z=0.0 to Z=66.6).\n11. Finish turn diameter Ø30.0 mm over length 16.3 mm (from Z=0.0 to Z=16.3).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_04090
|
[
"images/Shaft_04090.png",
"detail_png/Shaft_04090_length.png",
"detail_png/Shaft_04090_diam.png",
"detail_png/Shaft_04090_title.png"
] |
[
{
"from": "user",
"value": "<image>\n<image>\n<image>\n<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø35.5 mm and length at least 151.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø33.5 mm over length 15.7 mm (from Z=0.0 to Z=15.7).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø33.5 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 130.9 mm (from Z=0.0 to Z=130.9).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_00916
|
[
"images/Shaft_00916.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø68.6 mm and length at least 315.6 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø66.6 mm over length 66.4 mm (from Z=0.0 to Z=66.4).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø66.6 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø56.7 mm over length 100.4 mm (from Z=0.0 to Z=244.2).\n10. Finish turn diameter Ø47.4 mm over length 41.0 mm (from Z=0.0 to Z=143.8).\n11. Finish turn diameter Ø32.5 mm over length 102.8 mm (from Z=0.0 to Z=102.8).\n12. Break all edges (e.g., 2×45° where applicable).\n13. Remove the workpiece from the lathe."
}
] |
Shaft_04879
|
[
"images/Shaft_04879.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material C45) with diameter at least Ø38.6 mm and length at least 221.1 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø36.6 mm over length 12.8 mm (from Z=0.0 to Z=12.8).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø36.6 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø30.0 mm over length 203.3 mm (from Z=0.0 to Z=203.3).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_04123
|
[
"images/Shaft_04123.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø32.0 mm and length at least 206.3 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø30.0 mm over length 132.9 mm (from Z=0.0 to Z=132.9).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø30.0 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø20.9 mm over length 68.4 mm (from Z=0.0 to Z=68.4).\n10. Break all edges (e.g., 2×45° where applicable).\n11. Remove the workpiece from the lathe."
}
] |
Shaft_00994
|
[
"images/Shaft_00994.png"
] |
[
{
"from": "user",
"value": "<image>\nGenerate the machining process for the shaft in the image. Use the exact 10–11 step template."
},
{
"from": "assistant",
"value": "1. Select a steel round bar (material 42CrMo4) with diameter at least Ø70.2 mm and length at least 257.8 mm to allow machining allowances.\n2. Mount the bar in a three-jaw chuck.\n3. Face the end.\n4. Finish turn the holding diameter Ø68.2 mm over length 88.2 mm (from Z=0.0 to Z=88.2).\n5. Mount the bar in a three-jaw chuck by the holding diameter Ø68.2 mm.\n6. Face the end and set Z=0.\n7. Center-drill the free end and support the bar with tail support.\n8. Rough turn the remaining outer surfaces leaving ~0.5–1.0 mm stock per side for finishing.\n9. Finish turn diameter Ø52.0 mm over length 67.8 mm (from Z=0.0 to Z=164.6).\n10. Finish turn diameter Ø48.6 mm over length 96.8 mm (from Z=0.0 to Z=96.8).\n11. Break all edges (e.g., 2×45° where applicable).\n12. Remove the workpiece from the lathe."
}
] |
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