LETTER DRILL SIZE | |||
A | 0.234 | N | 0.302 |
B | 0.238 | O | 0.316 |
C | 0.242 | P | 0.323 |
D | 0.246 | Q | 0.332 |
E | 0.250 | R | 0.339 |
F | 0.257 | S | 0.348 |
G | 0.261 | T | 0.358 |
H | 0.266 | U | 0.368 |
I | 0.272 | V | 0.377 |
J | 0.277 | W | 0.386 |
K | 0.281 | X | 0.397 |
L | 0.290 | Y | 0.404 |
M | 0.295 |
Z | 0.413 |