| DRILL SIZE |
DECIMAL EQUIVALENT |
| 40 |
.0980 |
| 41 |
.0960 |
| 42 |
.0935 |
| 43 |
.0890 |
| 44 |
.0860 |
| 45 |
.0820 |
| 46 |
.0810 |
| 47 |
.0785 |
| 48 |
.0760 |
| 49 |
.0730 |
| 50 |
.0700 |
| 51 |
.0670 |
| 52 |
.0635 |
| 53 |
.0595 |
| 54 |
.0550 |
| 55 |
.0520 |
| 56 |
.0465 |
| 57 |
.0430 |
| 58 |
.0420 |
| 59 |
.0410 |
| 60 |
.0400 |
|
| DRILL SIZE |
DECIMAL EQUIVALENT |
| 61 |
.0390 |
| 62 |
.0380 |
| 63 |
.0370 |
| 64 |
.0360 |
| 65 |
.0350 |
| 66 |
.0330 |
| 67 |
.0320 |
| 68 |
.0310 |
| 69 |
.0292 |
| 70 |
.0280 |
| 71 |
.0260 |
| 72 |
.0250 |
| 73 |
.0240 |
| 74 |
.0225 |
| 75 |
.0210 |
| 76 |
.0200 |
| 77 |
.0180 |
| 78 |
.0160 |
| 79 |
.0145 |
| 80 |
.0135 |
|