Milwaukee SDS Plus 4CT MX4™ 1" X 16" X 18"

Milwaukee SDS-PLUS MX4 1" X 16" X 18" drill bits with solid head carbide deliver up to five times longer life when drilling through concrete with rebar. Designed with rebar guards for maximum durability in tough aggregate and reinforced concrete, these bits feature a unique 4-cutter design that prevents lock-up, minimizing downtime during use. The sharp centering tip ensures precise spot drilling in both concrete and metal decking. Variable flutes efficiently remove dust, reducing heat buildup and allowing for up to 20% more holes per battery charge. A wear mark indicator clearly shows when the bit has reached the end of its life and no longer meets ANSI standards. The Milwaukee MX4 4-Cutter Drill Bits are ideal for demanding concrete with rebar and masonry applications, providing reliable performance and extended tool life. Model Number: 48-20-7246