Milwaukee SDS Plus 4CT MX4™ 3/8" X 16" X 18"

Milwaukee SDS-PLUS MX4 3/8" X 16" X 18" Drill Bits with solid head carbide deliver up to 5 times longer life in concrete with rebar. Engineered with rebar guards for maximum durability in hard aggregate and rebar, these bits feature a 4-cutter design that prevents lock-up, reducing downtime. The sharp centering tip ensures exact spot drilling in concrete and metal decking. Variable flutes efficiently remove dust faster, reducing heat and delivering up to 20% more holes per battery charge. A wear mark indicator signals the end of life and when the bit no longer meets ANSI requirements. The Milwaukee MX4 4-Cutter Drill Bits are ideal for concrete with rebar and masonry applications. Model Number: 48-20-7357