Milwaukee® 48-20-4375 4-Cutter, 1 in Dia x 22 in L, 17 in Cutting, 3/4 in Spline Shank, Carbide Cutting Edge, High Carbon Steel

Milwaukee® Spline 4-Cutter Rotary Hammer Drill bits feature a 4-Cutter 4x90 deg tip geometry to avoid lock up in rebar, patented rebar chamfers for increased durability and a high volume flute for fast debris removal.