B Drill Size
A B letter drill is 0.2380" (6.045 mm).
Closest fraction: 15/64 (0.2344", under by 0.0036").
Next size down / up
| Drill | Inch | mm |
|---|---|---|
| 6 mm | 0.2362 | 6.000 |
| C | 0.2420 | 6.147 |
Printable PDF version - Drill Size 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.