Short drill bit length gets into confined spaces (between studs) where standard lengths will not fitBlue-Groove drill bit point and cutting edge for fast chip removalSpade bits use double-cutting spurs that scribe the outside of the hole, reducing breakoutDrill bits have a large shank for added durabilityGrooved hex shank helps prevent slipping in the drill chuck or bit extension
This IRWIN SPEEDBOR Short-Length Spade Drill Bit fits into confined spaces where standard lengths will not fit. The double-cutting spurs scribe the outside of the hole to help reduce breakout, and the large shank design helps keep the bit durable. With a grooved hex shank, this spade bit resists slipping in the drill chuck or bit extension.
Brand: Irwin Tools, Model: 87924, Color: Black, Size: 1-1/2", 4"