兴丰元为各位提供国标丝锥、钮矩、螺孔、钻头直径对照表，希望能帮到你们。
国标丝锥、扭矩对照表(International Taps，torque comparison table)
|
规格mm(standard)
|
M1
|
M2
|
M3
|
M4
|
M5
|
M6
|
M8
|
M10
|
M12
|
M14
|
M16
|
|
扭矩N.M(Torque)
|
0.04
|
0.22
|
0.54
|
1.40
|
2.30
|
4.20
|
8.50
|
15.0
|
25.0
|
37.0
|
45.0
|
|
规格mm(standard)
|
M18
|
M20
|
M22
|
M24
|
M27
|
M30
|
M33
|
M36
|
M39
|
M42
|
M45
|
|
扭矩N.M(Torque)
|
75.0
|
86.0
|
99.0
|
147
|
170
|
250
|
290
|
400
|
450
|
500
|
650
|
|
规格mm(standard)
|
M48
|
M52
|
M56
|
M60
|
M64
|
M68
|
M72
|
M76
|
M80
|
|
|
|
扭矩N.M(Torque)
|
800
|
900
|
1200
|
1300
|
1600
|
1700
|
1900
|
2000
|
2200
|
|
国标螺孔、钻头直径对照表(International screw, drill bit diameter comparison table)
|
螺孔(tap hole)
|
M1
|
M2
|
M3
|
M4
|
M5
|
M6
|
M8
|
M10
|
M12
|
M14
|
M16
|
|
钻头直径mm
(Drill Diameter)
|
0.75
|
1.6
|
2.5
|
3.3
|
4.2
|
5
|
6.8
|
8.5
|
10.2
|
12
|
14
|
|
螺孔(tap hole)
|
M18
|
M20
|
M22
|
M24
|
M27
|
M30
|
M33
|
M36
|
M39
|
M42
|
M45
|
|
钻头直径mm
(Drill Diameter)
|
15.5
|
17.5
|
19.5
|
21
|
24
|
26.5
|
29.5
|
32
|
35
|
37.5
|
40.5
|
|
螺孔(tap hole)
|
M48
|
M52
|
M56
|
M60
|
M64
|
M68
|
M72
|
M76
|
M80
|
|
|
|
钻头直径mm
(Drill Diameter)
|
43
|
47
|
50.5
|
54.5
|
58
|
62
|
66
|
70
|
74
|
|
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