Milwaukee SDS Plus 4CT MX4™ 1/4" X 4" X 6"

Milwaukee SDS-PLUS MX4 1/4" X 4" X 6" drill bits feature a solid head carbide design that delivers up to 5 times longer life when working with concrete containing rebar. These bits are engineered with rebar guards to ensure maximum durability in tough aggregate and rebar conditions. The innovative 4-cutter design prevents lock-up, reducing downtime during use. A sharp centering tip allows for precise spot drilling in both concrete and metal decking. Variable flutes efficiently remove dust, reducing heat buildup and providing up to 20% more holes per battery charge. Additionally, a wear mark indicator signals when the bit has reached the end of its life and no longer meets ANSI standards. Ideal for concrete with rebar and masonry applications, the Milwaukee MX4 4-Cutter Drill Bits combine durability, precision, and efficiency for professional-grade performance. Model Number: 48-20-7331