公制细螺纹
规格
M1.0*0.2 M1.1*0.2 M1.2*0.2 M1.4*0.2 M1.6*0.2 M1.7*0.2 M1.8*0.2 M2.0*0.25 M2.2*0.25 M2.3*0.25 M2.5*0.35 M2.6*0.35 M3.0*0.35 M3.5*0.35 M4.0*0.5 M4.5*0.5 M5.0*0.5 M5.5*0.5 M6.0*0.75 M6.0*0.5 M7.0*0.75 M7.0*0.5 M8.0*1.0 M8.0*0.75 M8.0*0.5 M9.0*1.0 M9.0*0.75 M10*1.25 M10*1.0 M10*0.75 M10*0.5 M11*1.0 M11*0.75 M12*1.50 M12*1.25
标准径
1.55 1.80 2.10 2.30 2.60
2.80 3.40 3.90 4.50 5.10 6.60 8.00 9.40 10.80 12.20 13.60 16.50 19.50 22.20 25.00 28.20 30.80 34.00 39.50 45.20
2级牙钻孔径
最大
最小
1.582 1.425
30.00
31.00 31.50 33.50 33.00 34.00 34.50
2级牙钻孔径
最大
最小
11.153 11.520 12.676 13.153 13.676 14.153 14.676 15.153 15.676 16.153 16.210 16.676 17.153 18.210 18.676 19.153 20.210 20.676 21.153 22.210 22.676 23.153 23.210 23.676 24.153 24.676 25.210 25.676 26.153 26.210 26.676 27.153 27.152 28.210 28.676 29.153 30.210
-
M2.3*0.40
2.08 2.10
-
M2.5*0.45
2.25 2.28
-
M2.6*0.45
2.35 2.38
-
M3.0*0.50
2.73 2.75
-
M3.5*0.60 M4.0*0.70
3.17 3.20
-
3.62 3.65 3.69
M5.0*0.80
4.56 4.60 4.64
M6.0*1.00 M7.0*1.00 M8.0*1.25
-
M1.1*0.25
0.96 0.98
-
M1.2*0.25
1.06 1.08
-
M1.4*0.30
1.24 1.25
-
M1.6*0.35
1.41 1.43
-
M1.7*0.35
1.51 1.53
-
M1.8*0.35
1.61 1.63
-
M2.0*0.40
1.78 1.80
-
M2.2*0.45
1.95 1.98
M33*1.0
M33*2.0 M33*1.5 M35*1.5 M36*3.0 M36*2.0 M36*1.5
标准径
11.00 11.50 12.50 13.00 13.50 14.00 14.50 15.00 15.50 16.00 16.00 16.50 17.00 18.00 18.50 19.00 20.00 20.50 21.00 22.00 22.50 23.00 23.00 23.50 24.00 24.50 25.00 25.50 26.00 26.00 26.50 27.00 27.00 28.00 28.50 29.00 30.00 30.50
5.45 5.50 5.55 6.45 6.50 6.55 7.31 7.38 7.44
M10*1.50
9.18 9.25 9.32
M10*1.25 M12*1.75
9.31 9.38 9.44 11.04 11.12 11.21
M12*1.25
11.31 11.38 11.44
注:迫牙丝攻之钻孔径,在上表所列之数值,由
3.221 3.121 3.599 3.459
4.099 3.959
4.599 5.099 5.378
4.459 4.959 5.188
5.550 5.400
ቤተ መጻሕፍቲ ባይዱ
6.378 6.188 6.550 6.400
7.153 6.917
7.378 7.520 8.153
7.188 7.400 7.917
8.378 8.188
1.612 1.474
1.912 1.756
2.197 2.025
2.458 2.271
2.740 2.551
3.022 2.820
3.606 3.404
4.165 3.963
4.724 4.496
5.588 5.360
7.035 6.782
8.636 8.382
10.033 9.729
11.607 11.329
螺丝攻牙钻孔径和滚造径对照表
精度本有表很所 大的影
公制粗螺纹
公制细螺纹
公制迫牙丝攻钻孔径
规格
标准径
2级牙钻孔径
最大
最小
M1.0*0.25 M1.1*0.25 M1.2*0.25 M1.4*0.30 M1.6*0.35 M1.7*0.35 M1.8*0.35 M2.0*0.40 M2.2*0.45 M2.3*0.40 M2.5*0.45 M2.6*0.45 M3.0*0.50 M3.0*0.60 M3.5*0.60 M4.0*0.70 M4.0*0.75 M4.5*0.75 M5.0*0.80 M5.0*0.90 M6.0*1.00 M7.0*1.00 M8.0*1.25 M9.0*1.25 M10*1.50 M11*1.50 M12*1.75 M14*2.00 M16*2.00 M18*2.50 M20*2.50 M22*2.50 M24*3.00 M27*3.00 M30*3.50
0.75 0.85 0.95 1.00 1.25 1.35 1.45 1.60 1.75 1.90 2.10 2.20 2.50 2.40 2.90 3.30 3.25 3.80 4.20 4.10 5.00 6.00 6.80 7.80 8.50 9.50 10.30 12.00 14.00 15.50 17.50 19.50 21.00 24.00 26.50
1.871 1.695 2.146 1.941
2.385 2.157
2.697 2.487
2.895 2.642
标准率
0.80 0.90 1.00 1.20 1.40 1.45 1.60 1.75 1.95 2.05 2.20 2.20 2.70 3.20 3.50 4.00 4.50 5.00 5.30 5.50 6.30 6.50 7.00 7.30 7.50 8.00 8.30 8.80 9.00 9.30 9.50 10.00 10.30 10.50 10.80
2级牙钻孔径
最大
最小
0.821 0.783
0.921 0.883
1.021 1.221 1.421
0.983 1.183 1.383
1.500 1.460
1.621 1.583 1.785 1.729
1.985 1.929
2.610 2.221 2.246
2.001 2.121 2.186
2.721 2.621
0.729 0.829 0.929 1.075 1.221 1.321 1.421 1.567 1.713 1.867 2.013 2.113 2.459 2.280 2.850 3.242 3.106 3.688 4.134 3.930 4.917 5.917 6.647 7.647 8.376 9.376 10.160 11.835 13.835 15.294 17.294 19.294 20.752 23.752 26.211
8.912 8.647 9.153 8.917
9.378 9.188
9.520 9.400 10.153 8.917 10.378 10.188
10.676 10.376
10.912 10.647
规格
M12*1.0 M12*0.5 M14*1.5 M14*1.0 M15*1.5 M15*1.0 M16.1.5 M16*1.0 M17*1.5 M17*1.0 M18*2.0 M18*1.5 M18*1.0 M20*2.0 M20*1.5 M20*1.0 M22*2.0 M22*1.5 M22*1.0 M24*2.0 M24*1.5 M24*1.0 M25*2.0 M25*1.5 M25*1.0 M26*1.5 M27*2.0 M27*1.5 M27*1.0 M28*2.0 M28*1.5 M28*1.0 M30*3.0 M30*2.0 M30*1.5 M30*1.0 M32*2.0 M32*1.5
13.081 12.751
14.681 14.351
17.678 17.323
20.575 20.270
23.571 23.114
26.746 26.289
29.921 29.464
33.096 32.639
36.271 35.814
规格
精 度 等级
G4-G6 G7-G8
G9
M1.0*0.25
0.86 0.88
0.785 0.885 0.985 1.142 1.321 1.421 1.521 1.679 1.838 1.979 2.138 2.238 2.599 2.440 3.010 3.422 3.326 3.878 4.334 4.170 5.153 6.153 6.912 7.912 8.676 9.676 10.441 12.210 14.210 15.744 17.744 19.744 21.252 24.252 26.771