Milwaukee® 48-20-4390 Spline 4-Cutter Rotary Hammer Drill Bit, 1-1/8 in Drill Bit, 3/4 in, 17 in Cutting Depth, 22 in OAL

Milwaukee® rotary hammer drill bit, 4-cutter, 1-1/8 in drill bit, 22 in OAL, 17 in cutting depth, 17 in flute length, 3/4 in shank, spline shank, centering point, right hand cutting direction, carbide cutting edge, steel, uncoated, silver, applicable materials: block, brick, concrete and reinforced concrete.