材质 
M2
0.4
1
1.2
3.2
3.08
3.5
2.5
2.3
2.05
4
3.88
0.3
M2.5
0.45
1.2
1.5
3.4
3.28
3.8
2.5
2.6
2.35
4.6
4.48
0.3
M3
0.5
1.4
1.8
3.8
3.68
4.2
2.8
3
2.75
5.5
5.38
0.3
M3.5
0.6
1.5
1.8
4.5
4.38
5
3.5
3.5
3.2
6
5.88
0.3
M4
0.7
1.5
2.5
5
4.88
5.5
4
4
3.7
7
6.85
0.4
M5
0.8
1.8
3
6.4
6.25
7
5
5
4.7
8.3
8.15
0.6
M6
1
2
3.5
7.4
7.25
8
6
6
5.7
9.8
9.65
0.6