メートル並目
| 呼 び |
ドリル |
呼 び |
ドリル |
呼 び |
ドリル |
呼 び |
ドリル |
呼 び |
ドリル |
| 2級用 |
2級用 |
2級用 |
2級用 |
2級用 |
| M1×0.25 |
0.75 |
M2.2×0.45 |
1.8 |
M5×0.8 |
4.2 |
M14×2 |
12.0 |
M33×3.5 |
26.5 |
| M1.1×0.25 |
0.85 |
M2.3×0.4 |
1.9 |
M6×1 |
5.0 |
M16×2 |
14.0 |
M36×4 |
32.0 |
| M1.2×0.25 |
0.95 |
M2.5×0.45 |
2.1 |
M7×1 |
6.0 |
M18×2.5 |
15.5 |
M39×4 |
35.0 |
| M1.4×0.3 |
1.1 |
M2.6×0.45 |
2.2 |
M8×1.25 |
6.8 |
M20×2.5 |
17.5 |
M42×4.5 |
37.5 |
| M1.6×0.35 |
1.3 |
M3×0.5 |
2.5 |
M9×1.25 |
7.8 |
M22×2.5 |
19.5 |
M45×4.5 |
40.5 |
| M1.7×0.35 |
1.4 |
M3.5×0.6 |
2.9 |
M10×1.5 |
8.5 |
M24×3 |
21.0 |
M48×5 |
43.0 |
| M1.8×0.35 |
1.5 |
M4×0.7 |
3.3 |
M11×1.5 |
9.5 |
M27×3 |
24.0 |
|
|
| M2×0.4 |
1.6 |
M4.5×0.75 |
3.8 |
M12×1.75 |
10.3 |
M30×3.5 |
26.5 |
|
|
メートル細目
| 呼び |
ドリル |
呼び |
ドリル |
| 1/8 W40 |
2.6 |
7/8 W9 |
19.5 |
| 5/32 W32 |
3.2 |
1 W8 |
22.4 |
| 3/16 W24 |
3.8 |
1-1/8 W7 |
25.0 |
| 1/4 W20 |
5.1 |
1-1/4 W7 |
28.3 |
| 5/16 W18 |
6.6 |
1-3/8 W6 |
30.5 |
| 3/8 W16 |
8.0 |
1-1/2 W6 |
33.8 |
| 7/16 W14 |
9.4 |
1-5/8 W5 |
36.0 |
| 1/2 W12 |
10.7 |
1-3/4 W5 |
39.2 |
| 9/16 W12 |
12.3 |
1-7/8 W4-1/2 |
41.8 |
| 5/8 W11 |
13.7 |
2 W4-1/2 |
45.0 |
| 3/4 W10 |
16.7 |
|
|
| 呼び |
Rp (旧PS） |
G （旧PF） |
Rc （旧PT） |
| 1/8-28 |
8.5 |
8.6 |
8.2 |
| 1/4-19 |
11.4 |
11.5 |
11.0 |
| 3/8-19 |
14.9 |
15.0 |
14.5 |
| 1/2-14 |
18.5 |
19.0 |
18.0 |
| 3/4-14 |
24.0 |
24.5 |
23.5 |
| 1-11 |
30.2 |
30.5 |
29.5 |
| 1-1/4-11 |
38.8 |
39.0 |
38.0 |
| 1-1/2-11 |
44.8 |
45.0 |
44.0 |
| 2-11 |
56.5 |
57.0 |
55.5 |
ウイット並目
管用ねじ
| 呼 び |
ドリル |
呼 び |
ドリル |
呼 び |
ドリル |
呼 び |
ドリル |
呼 び |
ドリル |
| 2級用 |
2級用 |
2級用 |
2級用 |
2級用 |
| M2×0.25 |
1.75 |
M11×0.75 |
10.3 |
M22×2 |
20.0 |
M30×1.5 |
28.5 |
M42×4 |
38.0 |
| M2.2×0.25 |
1.95 |
M12×1.5 |
10.5 |
M22×1.5 |
20.5 |
M30×1 |
29.0 |
M42×3 |
39.0 |
| M2.5×0.35 |
2.2 |
M12×1.25 |
10.8 |
M22×1 |
21.0 |
M32×2 |
30.0 |
M42×2 |
40.0 |
| M3×0.35 |
2.7 |
M12×1 |
11.0 |
M24×2 |
22.0 |
M32×1.5 |
30.5 |
M42×1.5 |
40.5 |
| M3.5×0.35 |
3.2 |
M14×1.5 |
12.5 |
M24×1.5 |
22.5 |
M33×3 |
30.0 |
M45×4 |
41.0 |
| M4×0.5 |
3.5 |
M14×1 |
13.0 |
M24×1 |
23.0 |
M33×2 |
31.0 |
M45×3 |
42.0 |
| M4.5×0.5 |
4.0 |
M15×1.5 |
13.5 |
M25×2 |
23.0 |
M33×1.5 |
31.5 |
M45×2 |
43.0 |
| M5×0.5 |
4.5 |
M15×1 |
14.0 |
M25×1.5 |
23.5 |
M35×1.5 |
33.5 |
M45×1.5 |
43.5 |
| M5.5×0.5 |
5.0 |
M16×1.5 |
14.5 |
M25×1 |
24.0 |
M36×3 |
33.0 |
M48×4 |
44.0 |
| M6×0.75 |
5.3 |
M16×1 |
15.0 |
M26×1.5 |
24.5 |
M36×2 |
34.0 |
M48×3 |
45.0 |
| M7×0.75 |
6.3 |
M17×1.5 |
15.5 |
M27×2 |
25.0 |
M36×1.5 |
34.5 |
M48×2 |
46.0 |
| M8×1 |
7.0 |
M17×1 |
16.0 |
M27×1.5 |
25.5 |
M38×1.5 |
36.5 |
M48×1.5 |
46.5 |
| M8×0.75 |
7.3 |
M18×2 |
16.0 |
M27×1 |
26.0 |
M39×3 |
36.0 |
M50×3 |
47.0 |
| M9×1 |
8.0 |
M18×1.5 |
16.5 |
M28×2 |
26.0 |
M39×2 |
37.0 |
M50×2 |
48.0 |
| M10×1.25 |
8.8 |
M18×1 |
17.0 |
M28×1.5 |
26.5 |
M39×1.5 |
37.5 |
M50×1.5 |
48.5 |
| M10×1 |
9.0 |
M20×2 |
18.0 |
M28×1 |
27.0 |
M40×3 |
37.0 |
|
|
| M10×0.75 |
9.3 |
M20×1.5 |
18.5 |
M30×3 |
27.0 |
M40×2 |
38.0 |
|
|
| M11×1 |
10.0 |
M20×1 |
19.0 |
M30×2 |
28.0 |
M40×1.5 |
38.5 |
|
|
ユニファイ並目
ユニファイ細目
呼び
(UNC) |
ドリル |
呼び
(UNC) |
ドリル |
| 2級用 |
2級用 |
| No.1-64 |
1.55 |
1/2-13 |
10.8 |
| No.2-56 |
1.8 |
9/16-12 |
12.2 |
| No.3-48 |
2.1 |
5/8-11 |
13.6 |
| No.4-40 |
2.3 |
3/4-10 |
16.5 |
| No.5-40 |
2.6 |
7/8-9 |
19.5 |
| No.6-32 |
2.8 |
1-8 |
22.0 |
| No.8-32 |
3.4 |
1-1/8-7 |
25.0 |
| No.10-24 |
3.9 |
1-1/4-7 |
28.0 |
| No.12-24 |
4.5 |
1-3/8-6 |
30.5 |
| 1/4-20 |
5.1 |
1-1/2-6 |
34.0 |
| 5/16-18 |
6.6 |
1-3/4-5 |
39.5 |
| 3/8-16 |
8.0 |
2-4-1/2 |
45.0 |
| 7/16-14 |
9.4 |
|
|
呼び
(UNF) |
ドリル |
呼び
(UNF) |
ドリル |
| 2級用 |
2級用 |
| No.0-80 |
1.25 |
3/8-24 |
8.4 |
| No.1-72 |
1.55 |
7/16-20 |
9.8 |
| No.2-64 |
1.85 |
1/2-20 |
11.4 |
| No.3-56 |
2.1 |
9/16-18 |
12.5 |
| No.4-48 |
2.4 |
5/8-18 |
14.5 |
| No.5-44 |
2.7 |
3/4-16 |
17.5 |
| No.6-40 |
2.9 |
7/8-14 |
20.5 |
| No.8-36 |
3.5 |
1-12 |
23.2 |
| No.10-32 |
4.1 |
1-1/8-12 |
26.5 |
| No.12-28 |
4.6 |
1-1/4-12 |
29.5 |
| 1/4-28 |
5.4 |
1-3/8-12 |
32.8 |
| 5/16-24 |
6.9 |
1-1/2-12 |
36.0 |
