Powers® S-4 Plus™ 00329-PWR Standard Rotary Hammer Drill Bit, 5/16 in Drill Bit, SDS-Plus® Shank, 4 in D Cutting, Carbide Cutting Edge, 6 in OAL

Powers® S-4 Plus™ Rotary Hammer Drill Bit, Standard, 5/16 in Drill Bit, 6 in Overall Length, 4 in Cutting Depth, 2 Flutes, Spiral Flute, 4 in Flute Length, SDS-Plus® Shank, Carbide Cutting Edge, Carbide, Applicable Materials: Block, Brick, Concrete and Soft Stone