メートルネジ |
||
| 呼び径 | ピッチ | 下穴ドリル径 |
| 1 | 0.25 | 0.75 |
| 1 | 0.2 | 0.8 |
| 1.1 | 0.25 | 0.85 |
| 1.1 | 0.2 | 0.9 |
| 1.2 | 0.25 | 0.95 |
| 1.2 | 0.2 | 1 |
| 1.4 | 0.3 | 1.1 |
| 1.4 | 0.2 | 1.2 |
| 1.6 | 0.35 | 1.25 |
| 1.6 | 0.2 | 1.4 |
| 1.8 | 0.35 | 1.45 |
| 1.8 | 0.2 | 1.6 |
| 2 | 0.4 | 1.6 |
| 2 | 0.25 | 1.75 |
| 2.2 | 0.45 | 1.75 |
| 2.2 | 0.25 | 1.95 |
| 2.5 | 0.45 | 2.1 |
| 2.5 | 0.35 | 2.2 |
| 3 | 0.5 | 2.5 |
| 3 | 0.35 | 2.7 |
| 3.5 | 0.6 | 2.9 |
| 3.5 | 0.35 | 3.2 |
| 4 | 0.7 | 3.3 |
| 4 | 0.5 | 3.5 |
| 4.5 | 0.75 | 3.8 |
| 4.5 | 0.5 | 4 |
| 5 | 0.8 | 4.2 |
| 5 | 0.5 | 4.5 |
| 5.5 | 0.5 | 5 |
| 6 | 1 | 5 |
| 6 | 0.75 | 5.3 |
| 7 | 1 | 6 |
| 7 | 0.75 | 6.3 |
| 8 | 1.25 | 6.8 |
| 8 | 1 | 7 |
| 8 | 0.75 | 7.3 |
| 9 | 1.25 | 7.8 |
| 9 | 1 | 8 |
| 9 | 0.75 | 8.3 |
| 10 | 1.5 | 8.5 |
| 10 | 1.25 | 8.8 |
| 10 | 1 | 9 |
| 10 | 0.75 | 9.3 |
| 11 | 1.5 | 9.5 |
| 11 | 1 | 10 |
| 11 | 0.75 | 10.3 |
| 12 | 1.75 | 10.3 |
| 12 | 1.5 | 10.5 |
| 12 | 1.25 | 10.8 |
| 12 | 1 | 11 |
| 14 | 2 | 12 |
| 14 | 1.5 | 12.5 |
| 14 | 1 | 13 |
| 15 | 1.5 | 13.5 |
| 15 | 1 | 14 |
| 16 | 2 | 14 |
| 16 | 1.5 | 14.5 |
| 16 | 1 | 15 |
| これ以後は、下記で速算可能 | ||
| D | p | d=D-p |
| 20 | 2.5 | 17.5 |
| 20 | 2 | 18 |
| 20 | 1.5 | 18.5 |
| 20 | 1 | 19 |