Irwin 3041017 Speedbor Max Wood Boring Drill Bit, 13/16"x6"
Description
Highlights:
- 13/16" x 6"
- Tri-flute design for faster chip removal
- 3 cutting spurs for clean holes with minimal "breakout"
- Six times faster than standard spade bits
- Screw tip fully heat treated
- Hex shank for quick change applications