7/16-14 Tap Drill Size
Use a U drill for a 7/16-14 UNC tap — .3680" (9.35 mm).
This drill gives roughly 75% thread, the standard for cut taps. For a form (roll) tap use the larger drill from the tap maker's chart.
Nearby taps
| Tap | Drill | Decimal |
|---|---|---|
| 3/8-24 UNF | Q | .3320 |
| 7/16-20 UNF | 25/64 | .3906 |
Printable PDF version - Tap Drill Chart
Clean letter-size sheet for the toolbox or shop wall. Instant download, $3.49.
Clean letter-size sheet for the toolbox or shop wall. Instant download, $3.49.