公称通径d |
螺距p |
公称长度L1 |
螺套圈数w |
自由状态外径 |
钻头直径 |
xd |
mm |
min |
max |
2 |
0.4 |
1d |
2.00 |
3.2 |
2.6 |
2.8 |
2.1 |
1.5d |
3.00 |
5.3 |
2d |
4.00 |
7.4 |
2.5d |
5.00 |
9.5 |
2.5 |
0.45 |
1d |
2.50 |
3.6 |
3.3 |
3.5 |
2.6 |
1.5d |
3.75 |
5.9 |
2d |
5.00 |
8.2 |
2.5d |
6.25 |
10.5 |
3 |
0.5 |
1d |
3.00 |
4.2 |
3.8 |
4.0 |
3.1 |
1.5d |
4.50 |
6.8 |
2d |
6.00 |
9.4 |
2.5d |
7.50 |
12.0 |
3.5 |
0.6 |
1d |
3.50 |
3.8 |
4.0 |
4.9 |
3.7 |
1.5d |
5.25 |
6.2 |
2d |
7.00 |
8.6 |
4 |
0.7 |
1d |
4.00 |
4.0 |
5.1 |
5.3 |
4.2 |
1.5d |
6.00 |
6.6 |
2d |
8.00 |
9.1 |
2.5d |
10.00 |
11.7 |
4.5 |
0.75 |
1d |
4.50 |
4.1 |
5.7 |
6.1 |
4.7 |
1.5d |
6.75 |
6.6 |
2d |
9.00 |
9.2 |
5 |
0.5 |
1d |
5.00 |
7.3 |
6.4 |
6.6 |
5.1 |
1.5d |
7.50 |
11.4 |
2d |
10.00 |
15.5 |
5 |
0.8 |
1d |
5.00 |
4.4 |
6.4 |
6.6 |
5.2 |
1.5d |
7.50 |
7.1 |
2d |
10.00 |
9.9 |
2.5d |
12.50 |
12.6 |
3d |
15.00 |
15.3 |
6 |
0.75 |
1d |
6.00 |
5.8 |
7.6 |
7.9 |
6.2 |
1.5d |
9.00 |
9.2 |
2d |
12.00 |
12.6 |
6 |
1 |
1d |
6.00 |
4.3 |
7.6 |
7.9 |
6.3 |
1.5d |
9.00 |
6.9 |
2d |
12.00 |
9.6 |
2.5d |
15.00 |
12.2 |
3d |
18.00 |
14.9 |
7 |
1 |
1d |
7.00 |
5.2 |
8.7 |
8.9 |
7.3 |
1.5d |
10.50 |
8.3 |
2d |
14.00 |
11.5 |
8 |
1 |
1d |
8.00 |
6.0 |
9.9 |
10.1 |
8.3 |
1.5d |
12.00 |
9.6 |
2d |
16.00 |
13.1 |
|
公称通径d |
螺距p |
公称长度L1 |
螺套圈数w |
自由状态外径 |
钻头直径 |
xd |
mm |
min |
max |
8 |
1.25 |
1d |
8.00 |
4.8 |
9.9 |
10.1 |
8.3 |
1.5d |
12.00 |
7.7 |
2d |
16.00 |
10.6 |
2.5d |
20.00 |
13.5 |
9 |
1.25 |
1d |
9.00 |
5.5 |
10.9 |
11.1 |
9.3 |
1.5d |
13.50 |
8.9 |
2d |
18.00 |
12.2 |
10 |
1.5 |
1d |
10.00 |
5.0 |
12.1 |
12.5 |
10.4 |
1.5d |
15.00 |
8.1 |
2d |
20.00 |
11.2 |
2.5d |
25.00 |
14.2 |
3d |
30.00 |
17.3 |
10 |
1.25 |
1d |
10.00 |
6.1 |
12.1 |
12.5 |
10.3 |
1.5d |
15.00 |
9.7 |
2d |
20.00 |
13.3 |
10 |
1 |
1d |
10.00 |
7.7 |
12.1 |
12.5 |
11.4 |
1.5d |
15.00 |
12.1 |
2d |
20.00 |
16.5 |
11 |
1.5 |
1d |
11.00 |
5.7 |
13.1 |
13.5 |
12.4 |
1.5d |
16.50 |
9.1 |
2d |
22.00 |
12.5 |
12 |
1.75 |
1d |
12.00 |
5.3 |
14.4 |
14.8 |
12.4 |
1.5d |
18.00 |
8.4 |
2d |
24.00 |
11.6 |
2.5d |
30.00 |
14.8 |
3d |
36.00 |
18.0 |
12 |
1.5 |
1d |
12.00 |
6.2 |
14.4 |
14.8 |
12.3 |
1.5d |
18.00 |
9.8 |
2d |
24.00 |
13.5 |
12 |
1.25 |
1d |
12.00 |
7.5 |
14.4 |
14.8 |
12.3 |
1.5d |
18.00 |
11.8 |
2d |
24.00 |
16.1 |
12 |
1 |
1d |
12.00 |
9.4 |
14.4 |
14.8 |
12.3 |
1.5d |
18.00 |
14.7 |
13 |
1.25 |
1d |
13.00 |
8.0 |
15.8 |
16.3 |
13.3 |
1.5d |
19.50 |
12.5 |
2d |
26.00 |
17.0 |
14 |
2 |
1d |
14.00 |
5.4 |
16.8 |
17.2 |
14.5 |
1.5d |
21.00 |
8.7 |
2d |
28.00 |
11.9 |
2.5d |
35.00 |
15.2 |
14 |
1.5 |
0.75d |
10.50 |
5.2 |
16.8 |
17.2 |
14.4 |
1d |
14.00 |
7.3 |
1.5d |
21.00 |
11.5 |
|