#80 Drill Size
A #80 number drill is 0.0135" (0.343 mm).
Closest fraction: 1/64 (0.0156", over by 0.0021").
Next size down / up
| Drill | Inch | mm |
|---|---|---|
| #79 | 0.0145 | 0.368 |
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.