Milwaukee 48-20-3993 SDS Max 4CT MX4™ 2′ X 18′ X 23′

Enhance your construction toolkit with this high-performance SDS Max 4CT MX4™ drill bit, designed specifically for tackling tough materials like concrete and masonry, especially when reinforced with rebar. Crafted with a solid head carbide, this bit boasts durability that can deliver up to five times longer life in challenging environments, while the sharp centering tip ensures precise spot drilling for enhanced accuracy in both concrete and metal decking applications. With variable flutes, it increases efficiency by allowing for up to 15% more holes per battery charge, and the integrated wear mark indicators provide clear visibility on when the bit reaches the end of its effective lifespan, ensuring compliance with ANSI standards. Built in Germany and featuring rebar guards for added resilience, this SDS Max drill bit is compatible with all SDS Max rotary hammers, making it an essential addition for professionals and DIY enthusiasts alike.