IRWIN 88886 - Speedbor Blue Groove Spade Bit Set, 6-Piece by IRWIN MILWAUKEE PACKOUT AND OUTDOOR PRODUCTS Screw-type adjustment realigns cutting edges

Screw-type adjustment realigns cutting edges

and enhanced damage resistance

0 Ah battery provides up to 120 outlet boxes per charge

Works with ball-bearing

and Sample No-Mar Tips

IRWIN 88886 - Speedbor Blue Groove Spade Bit Set, 6-Piece by IRWIN MILWAUKEE PACKOUT AND OUTDOOR PRODUCTS Screw-type adjustment realigns cutting edgesThe improved SPEEDBOR Spade Bits now last 2X Longer* and cut 2X Faster*. Next generation SPEEDBOR Spade Bits feature a chamfered cutting edge for durability in cutting wood and optimized point tip that is wider and longer than previous IRWIN spade bits to minimize splintering and control speed. Patented Blue GrooveTM cutting edge allows for a large cutting area for aggressive removal of wood chips and fast drilling. Features Drill bits feature a Blue