Irwin® 323002 2-Cutter Rotary Hammer Drill Bit, 1/2 in Drill Bit, SDS-Max® Shank, 16 in D Cutting, Carbide Cutting Edge, 21 in OAL

Irwin® Rotary Hammer Drill Bit, 2-Cutter, 1/2 in Drill Bit, Drilling, 21 in Overall Length, 16 in Cutting Depth, 2 Flutes, Spiral Flute, 16 in Flute Length, SDS-Max® Shank, Standard Point, Right Hand Cutting Direction, Carbide Cutting Edge, Chrome Vanadium Spring Steel, Applicable Materials: Masonry