IRWIN SPEEDBOR Spade Wood Drill Bit 5/8" X 6" (88810)

IRWIN SPEEDBOR Spade Wood Drill Bit 5/8" X 6" (88810)

• Drills holes 2X faster*. More Holes. Less Time
• Lasts 2X Longer* to get more done
• Chamfered cutting edges for increased durability
• Patented Blue Groove parabolic scoop for faster chip removal
• Designed for impact drivers with 1/4" impact rated shank

This IRWIN SPEEDBOR Standard-Length Spade Drill Bit features a Blue-Groove point and cutting edge for fast chip removal. 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 wood drill bit will resist slipping in the drill chuck or bit extension and fits most standard quick-change chucks.