Features and Benefits:
- Faster, more accurate drilling: Center feed screw pilots the bit and allows the bit to pull through fast
- Clean holes: Inside cutting plane shaves the hole radius for clean, smooth holes without pressure
- Long-lasting performance: Bits are resharpenable and include two removable, replaceable feed screws
- 7/16 in hex shank provides a secure gripping surface for the drill chuck
- Coated with a rust inhibitor for an extended life
