IRWIN SPEEDBOR SHORT LENGTH SPADE BIT - 3/4" x 4"The Irwin Speedbor short length spade bit is designed for drilling in tight spaces where standard-length bits will not fit. The Blue Groove point and cutting edge provide faster chip removal, while double-cutting spurs scribe the outside of the hole to reduce breakout. A 1/4" grooved hex shank prevents slipping in the drill chuck.
- 3/4" cutting diameter x 4" overall length
- Short length design for confined spaces
- Blue Groove point for fast chip removal
- Double-cutting spurs reduce breakout
- 1/4" grooved hex shank - fits standard and quick-change chucks
- 10% larger shank for added durability