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- 3/16" to 7/8" (1/32" Increments)
- 3/8" Shank
- 3" Long
- Step Bit
applications
- Mild steel
- Copper
- Brass
- Aluminum
- Plexiglas®
- Wood
- Laminates
features
- SpeedPoint™ tip provides six times faster initial penetration time than before and eliminates the need for center punching
- Single-fluted cutting edge ensures true round holes and allows greater control with less vibration
| Shank | 3/8 in |
| Size No. | 4 |
| Length | 3 in |
| Diameter | 3/16 in - 7/8 in, In 1/16ths |
| Step Depth | 3/8 in |
| Weight | 0.25 LB |
