| Diameter | : | 5/8 in |
| Minimum Starting Hole Size | : | 5/16 in |
| Overall Length | : | 5.20 in |
| Package QTY | : | 1 |
| Point Diameter | : | 0.310 in |
- Use in enlarging previously formed or drilled holes
- Specially designed for use on structural steel plates in truck frames, rail cars, bridges and pressure vessels
- 3 flats on shank to prevent the bit from slipping