Features:
- Stringer Bead style
- Superior performance: Blades are easily replaced to provide a new bit on demand
- Faster drilling: Aggressive feed screw design allows the bit to pull through wood faster
- Longer bit life: Replaceable blades are made of hardened steel
- Easy size reference: bits and blades are engraved for quick and easy size identification
- Includes: 1 1/2", 1 3/8", 2 1/8", and 2 9/16" SwitchBlade Selfeed Bits; 5 1/2" Quick-Lok Extension; Replacement Blade for each size-4 total; (4) Feed Screws; 5-1/2" Quik-Lok extension; Hex key; Impact resistant carrying case