| Fraction (inch) | Decimal (inch) | mm |
| 1/64 | 0,0156 | 0,3962 |
| 1/32 | 0,0313 | 0,7950 |
| 3/64 | 0,0469 | 1,1912 |
| 1/16 | 0,0625 | 1,5875 |
| 5/64 | 0,0781 | 1,9837 |
| 3/32 | 0,0938 | 2,3825 |
| 7/64 | 0,1094 | 2,7787 |
| 1/8 | 0,1250 | 3,1750 |
| 9/64 | 0,1406 | 3,5712 |
| 5/32 | 0,1563 | 3,9700 |
| 11/64 | 0,1719 | 4,3662 |
| 3/16 | 0,1875 | 4,7625 |
| 13/64 | 0,2031 | 5,1587 |
| 7/32 | 0,2188 | 5,5575 |
| 15/64 | 0,2344 | 5,9537 |
| 1/4 | 0,2500 | 6,3500 |
| 17/64 | 0,2656 | 6,7462 |
| 9/32 | 0,2813 | 7,1450 |
| 19/64 | 0,2969 | 7,2872 |
| 5/16 | 0,3125 | 7,9375 |
| 21/64 | 0,3281 | 8,3337 |
| 11/32 | 0,3438 | 8,7325 |
| 23/64 | 0,3594 | 9,1287 |
| 3/8 | 0,3750 | 9,5250 |
| 7/16 | 0,4375 | 11,1125 |
| 1/2 | 0,5000 | 12,7000 |
