- Size: 1/2" x 4"
- Three cutting spurs for faster, cleaner holes, less breakout, and extended drilling life
- Full screw-point tip allows bit to self-feed for ease of drilling
- Tapered tri-flute design for faster chip ejection and less binding
- 1/4" quick-change shank reduces slipping in standard chucks and is compatible with all 1/4" quick-change chucks, including impact drills.
- Ideal for holes up to 2" deep
- Six times faster than standard spade bits
- Screw tip fully heat treated
- Hex shank for quick change applications
Cancer and Reproductive Harm - www.P65Warnings.ca.gov.