$68.25
Carbide Tipped Aircraft Extension Drill
Description
Drilling where additional reach beyond jobbers or taper length drills is required. Conforms with specification NAS 907. Not recommended for deep hole applications because of relatively short flute length.
Additional information
| Decimal Diameter | 0.4531 |
|---|---|
| Fractional Diameter | 29/64 |
| Flute Length | 4 3/16 |
| Weight | 0.2759 lbs |