[hide_riyoushitsu]
[mini]
[frame]
ミリ・インチサイズ一覧
インチサイズはわかりにくいのでこの表を頭に入れておくとよい。(1インチ=25.4mm)
| ミリ |
インチ |
少数(インチ) |
ミリ |
対応可 |
| - |
1/32 |
0.031 |
0.794 |
- |
| - |
1/16 |
0.063 |
1.588 |
- |
| - |
5/64 |
0.078 |
1.984 |
2mm |
| - |
3/32 |
0.094 |
2.381 |
- |
| - |
7/64 |
0.109 |
2.778 |
- |
| 3 |
- |
0.118 |
- |
- |
| - |
1/8 |
0.125 |
3.175 |
3mm |
| - |
9/64 |
0.141 |
3.572 |
- |
| - |
5/32 |
0.156 |
3.969 |
4mm |
| 4 |
- |
0.157 |
- |
- |
| 4.5 |
- |
0.177 |
- |
- |
| - |
3/16 |
0.188 |
4.763 |
- |
| 5 |
- |
0.197 |
- |
- |
| 5.5 |
- |
0.217 |
- |
- |
| - |
7/32 |
0.219 |
5.556 |
- |
| 6 |
- |
0.236 |
- |
- |
| - |
1/4 |
0.250 |
6.350 |
- |
| 7 |
- |
0.276 |
- |
- |
| - |
9/32 |
0.281 |
7.144 |
- |
| - |
5/16 |
0.313 |
7.938 |
8mm |
| 8 |
- |
0.315 |
- |
- |
| - |
11/32 |
0.344 |
8.731 |
- |
| 9 |
- |
0.354 |
- |
- |
| - |
3/8 |
0.375 |
9.525 |
- |
| 10 |
- |
0.394 |
- |
- |
| - |
13/32 |
0.406 |
10.319 |
10mm |
| 11 |
- |
0.433 |
- |
- |
| - |
7/16 |
0.438 |
11.113 |
11mm |
| 12 |
- |
0.472 |
- |
- |
| - |
1/2 |
0.500 |
12.700 |
13mm |
| 13 |
- |
0.512 |
- |
- |
| 14 |
- |
0.551 |
- |
- |
| - |
9/16 |
0.563 |
14.288 |
14mm(*) |
| 15 |
- |
0.591 |
- |
- |
| - |
5/8 |
0.625 |
15.875 |
- |
| 16 |
- |
0.630 |
- |
- |
| 17 |
- |
0.669 |
- |
- |
| - |
11/16 |
0.688 |
17.463 |
- |
| 18 |
- |
0.709 |
- |
- |
| 19 |
- |
0.748 |
- |
- |
| - |
3/4 |
0.750 |
19.050 |
19mm |
| 20 |
- |
0.787 |
- |
- |
| - |
13/16 |
0.813 |
20.638 |
- |
| 21 |
- |
0.827 |
- |
- |
| 22 |
- |
0.866 |
- |
- |
| - |
7/8 |
0.845 |
22.225 |
- |
| 23 |
- |
0.906 |
- |
- |
| - |
15/16 |
0.938 |
23.813 |
24mm |
| 24 |
- |
0.945 |
- |
- |
| 25 |
- |
1.016 |
- |
- |
| - |
1 |
1.000 |
25.400 |
- |
| 26 |
- |
1.024 |
- |
- |
| - |
1-1/16 |
1.063 |
26.987 |
27mm |
| 27 |
- |
1.063 |
- |
- |
| 28 |
- |
1.102 |
- |
- |
| - |
1-1/8 |
1.125 |
28.575 |
- |
| 29 |
- |
1.142 |
- |
- |
| 30 |
- |
1.181 |
- |
- |
| - |
1-3/16 |
1.188 |
30.162 |
30mm |
| 31 |
- |
1.220 |
- |
- |
| - |
1-1/4 |
1.250 |
31.750 |
- |
| 32 |
- |
1.260 |
- |
- |
| 33 |
- |
1.299 |
- |
- |
| - |
1-5/16 |
1.313 |
33.337 |
33mm |
| 34 |
- |
1.339 |
- |
- |
| - |
1-3/8 |
1.375 |
34.925 |
35mm |
| 35 |
- |
1.378 |
- |
- |
| 36 |
- |
1.417 |
- |
- |
| - |
1-7/16 |
1.438 |
36.512 |
- |
| 38 |
- |
1.496 |
- |
- |
| - |
1-1/2 |
1.500 |
38.100 |
38mm |
| - |
1-9/16 |
1.563 |
39.687 |
- |
| 40 |
- |
1.575 |
- |
- |
| 41 |
- |
1.614 |
- |
- |
| 42 |
- |
1.654 |
- |
- |
| - |
1-3/4 |
1.750 |
44.450 |
- |
| 45 |
- |
1.772 |
- |
- |
| 46 |
- |
1.811 |
- |
- |
| 50 |
- |
1.969 |
- |
- |
| 52 |
- |
2.047 |
- |
- |
(*)：掛からない場合もある