麻烦哪位把M3到M20或者全部的丝攻要多少的钻头钻给我说下……不要给我说减螺距……因为我不知道……所...
答案:3 悬赏:20
解决时间 2021-01-18 11:13
- 提问者网友：萌卜娃娃
- 2021-01-17 15:16
麻烦哪位把M3到M20或者全部的丝攻要多少的钻头钻给我说下……不要给我说减螺距……因为我不知道……所...
最佳答案
- 二级知识专家网友：鸽屿
- 2021-01-17 16:24
规格 标准径 最大 最小
M3*0.35 2.70 2.721 2.621
M3*0.5 2.50 2.599 2.459
M3.5*0.35 3.20 3.221 3.121
M3.5*0.6 2.90 3.010 2.850
M4.0*0.5 3.50 3.599 3.459
M4.0*0.7 3.30 3.422 3.242
M4*0.5 4.00 4.099 3.959
M4.5*0.75 3.80 3.878 3.688
M5.0*0.5 4.50 4.599 4.459
M5.0*0.8 4.20 4.334 4.134
M5.5*0.5 5.00 5.099 4.959
M6*0.5 5.50 5.550 5.400
M6.0*0.75 5.30 5.378 5.188
M6.0*1.0 5.00 5.153 4.917
M7.0*0.5 6.50 6.550 6.400
M7.0*0.75 6.30 6.378 6.188
M7.0*1.0 6.00 6.153 5.917
M8.0*0.75 7.30 7.378 7.188
M8.0*1.0 7.00 7.153 6.917
M8.0*1.25 6.80 6.912 6.647
M9.0*0.75 8.30 8.378 8.188
M9.0*1.0 8.00 8.153 7.917
M9.0*1.25 7.80 7.912 7.647
M10.0*1.0 9.00 9.153 8.917
M10.0*1.25 8.80 8.912 8.647
M10*1.5 8.50 8.676 8.376
M11*0.75 10.30 10.378 10.188
M11*1.0 10.0 10.153 9.917
M11*1.5 9.50 9.676 9.376
M12*0.5 11.50 11.520 11.400
M12*1.0 11.0 11.153 10.917
M12*1.25 10.80 10.912 10.647
M12*1.5 10.50 10.676 10.376
M12*1.75 10.30 10.441 10.106
M14*1.0 13.00 13.153 12.917
M14*1.5 12.50 12.676 12.376
M14*2.0 12.00 12.210 11.835
M15*1.0 14.00 14.153 13.917
M15*1.5 13.50 13.676 13.376
M16*1.0 15.00 15.153 14.917
M16*1.5 14.50 14.676 14.376
M16*2.0 14.00 14.210 13.835
M17*1.0 16.00 16.153 15.917
M17*1.5 15.50 15.676 15.376
M18*1.0 17.00 17.153 16.917
M18*1.5 16.50 16.676 16.376
M18*2.0 16.00 16.210 15.835
M18*2.5 15.50 15.744 15.294
M20*1.0 19.00 19.153 18.917
M20*1.5 18.50 18.676 18.376
M20*2.0 18.00 18.676 17.835
M20*2.5 17.50 17.744 17.294
供参考
M3*0.35 2.70 2.721 2.621
M3*0.5 2.50 2.599 2.459
M3.5*0.35 3.20 3.221 3.121
M3.5*0.6 2.90 3.010 2.850
M4.0*0.5 3.50 3.599 3.459
M4.0*0.7 3.30 3.422 3.242
M4*0.5 4.00 4.099 3.959
M4.5*0.75 3.80 3.878 3.688
M5.0*0.5 4.50 4.599 4.459
M5.0*0.8 4.20 4.334 4.134
M5.5*0.5 5.00 5.099 4.959
M6*0.5 5.50 5.550 5.400
M6.0*0.75 5.30 5.378 5.188
M6.0*1.0 5.00 5.153 4.917
M7.0*0.5 6.50 6.550 6.400
M7.0*0.75 6.30 6.378 6.188
M7.0*1.0 6.00 6.153 5.917
M8.0*0.75 7.30 7.378 7.188
M8.0*1.0 7.00 7.153 6.917
M8.0*1.25 6.80 6.912 6.647
M9.0*0.75 8.30 8.378 8.188
M9.0*1.0 8.00 8.153 7.917
M9.0*1.25 7.80 7.912 7.647
M10.0*1.0 9.00 9.153 8.917
M10.0*1.25 8.80 8.912 8.647
M10*1.5 8.50 8.676 8.376
M11*0.75 10.30 10.378 10.188
M11*1.0 10.0 10.153 9.917
M11*1.5 9.50 9.676 9.376
M12*0.5 11.50 11.520 11.400
M12*1.0 11.0 11.153 10.917
M12*1.25 10.80 10.912 10.647
M12*1.5 10.50 10.676 10.376
M12*1.75 10.30 10.441 10.106
M14*1.0 13.00 13.153 12.917
M14*1.5 12.50 12.676 12.376
M14*2.0 12.00 12.210 11.835
M15*1.0 14.00 14.153 13.917
M15*1.5 13.50 13.676 13.376
M16*1.0 15.00 15.153 14.917
M16*1.5 14.50 14.676 14.376
M16*2.0 14.00 14.210 13.835
M17*1.0 16.00 16.153 15.917
M17*1.5 15.50 15.676 15.376
M18*1.0 17.00 17.153 16.917
M18*1.5 16.50 16.676 16.376
M18*2.0 16.00 16.210 15.835
M18*2.5 15.50 15.744 15.294
M20*1.0 19.00 19.153 18.917
M20*1.5 18.50 18.676 18.376
M20*2.0 18.00 18.676 17.835
M20*2.5 17.50 17.744 17.294
供参考
全部回答
- 1楼网友：夜余生
- 2021-01-17 17:44
好吧！去丝锥札记下载个攻丝底孔尺寸表，我刚下的，比较全，常见的螺纹都有。M3-M20这么多规格，老夫有点懒，不写了。
参考资料：攻丝底孔尺寸表–丝锥札记
- 2楼网友：话散在刀尖上
- 2021-01-17 17:02
规格 2级牙钻孔径
标准径 最大 最小
M3.0x0.5 2.50 2.599 2.459
M3.5x0.6 2.90 3.010 2.850
M4.0x0.7 3.30 3.422 3.106
M4.5x0.75 3.80 3.878 3.688
M5.0x0.8 4.20 4.334 3.930
M6.0x1.0 5.00 5.153 4.917
M7.0x1.0 6.00 6.153 5.917
M8.0x1.25 6.80 6.912 6.647
M9.0x1.25 7.80 7.912 7.647
M10 x1.5 8.50 8.676 8.376
M11.0x1.5 9.50 9.676 9.376
M12.0x1.75 10.30 10.441 10.106
M14.0x2.0 12.00 12.210 11.835
M16.0x2.0 14.00 14.210 13.835
M18.0x2.5 15.50 15.744 15.294
M20.0x2.5 17.50 17.744 17.294
标准径 最大 最小
M3.0x0.5 2.50 2.599 2.459
M3.5x0.6 2.90 3.010 2.850
M4.0x0.7 3.30 3.422 3.106
M4.5x0.75 3.80 3.878 3.688
M5.0x0.8 4.20 4.334 3.930
M6.0x1.0 5.00 5.153 4.917
M7.0x1.0 6.00 6.153 5.917
M8.0x1.25 6.80 6.912 6.647
M9.0x1.25 7.80 7.912 7.647
M10 x1.5 8.50 8.676 8.376
M11.0x1.5 9.50 9.676 9.376
M12.0x1.75 10.30 10.441 10.106
M14.0x2.0 12.00 12.210 11.835
M16.0x2.0 14.00 14.210 13.835
M18.0x2.5 15.50 15.744 15.294
M20.0x2.5 17.50 17.744 17.294
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