| P
|
Pitch |
| a
|
max |
| dk
|
Theoretical |
max |
| Actual |
max |
| min |
| f
|
≈ |
| k
|
max |
| r
|
max |
| R
|
≈ |
| Socket No.
|
| M1
|
Type H |
Ref. |
| Penetration depth
|
Type H |
max |
| min |
| M2
|
Type Z |
Ref. |
| Penetration depth
|
Type Z |
max |
| Type Z |
min |
| Drilling range(thickness)
|
≥ |
| ≤ |
|
| 1.1 |
1.3 |
1.4 |
1.6 |
1.8 |
1.8 |
1.6 |
1.8 |
| 1.1 |
1.3 |
1.4 |
1.6 |
1.8 |
1.8 |
1.6 |
1.8 |
| 6.3 |
8.2 |
9.4 |
10.4 |
11.5 |
12.6 |
- |
- |
| 5.5 |
7.3 |
8.4 |
9.3 |
10.3 |
11.3 |
10 |
12 |
| 5.2 |
6.9 |
8.0 |
8.9 |
9.9 |
10.9 |
9.4 |
11.3 |
| 0.7 |
0.8 |
1.0 |
1.2 |
1.3 |
1.4 |
1.2 |
1.4 |
| 1.7 |
2.35 |
2.6 |
2.8 |
3 |
3.15 |
2.8 |
3.4 |
| 1.2 |
1.4 |
1.6 |
2 |
2.2 |
2.4 |
1.2 |
1.4 |
| 6 |
8.5 |
9.5 |
9.5 |
11 |
12 |
11 |
13.5 |
| 1 |
2 |
2 |
2 |
3 |
3 |
2 |
3 |
| 3.4 |
4.8 |
5.2 |
5.4 |
6.7 |
7.3 |
5.3 |
6.9 |
| 2.2 |
2.75 |
3.2 |
3.4 |
3.45 |
4.0 |
3.13 |
3.46 |
| 1.8 |
2.25 |
2.7 |
2.9 |
2.95 |
3.5 |
2.58 |
2.90 |
| 3.3 |
4.8 |
5.2 |
5.6 |
6.6 |
7.2 |
5.1 |
6.6 |
| 2.1 |
2.70 |
3.10 |
3.35 |
3.40 |
3.85 |
3.05 |
3.40 |
| 1.8 |
2.25 |
2.65 |
2.90 |
2.95 |
3.40 |
2.6 |
2.95 |
| 0.7 |
0.7 |
1.75 |
1.75 |
1.75 |
2 |
1.75 |
2 |
| 1.9 |
2.25 |
3 |
4.4 |
5.25 |
6 |
4.4 |
6 |
|
