Description
- Blue-Groove drill bit point and cutting edge for fast chip removal
- Double-cutting spurs scribe the outside of the hole, reducing breakout
- Flat drill bit has a large, 3-flatted style shank for added durability
- Extra-long wood drill bit provides extended reach
- Not for use with bit extensions or drill presses
- 7/8" diameter and an extra-long 16" length for longer reach, includes pouch
- Bore 2 times faster, last 3 times longer
- Micro-groove point and cutting edges with extended spurs for faster, cleaner boring action
- Made from Irwin's own special grade tool steel, heat-treated for extra strength
- For 1/4" and larger electric drills; not for use in drill press
IRWIN SPEEDBOR Spade Wood Drill Bit 7/8" X 16" (88714)
