Milwaukee 48-20-7994 SDS Plus 4CT MX4™ 1/4′ X 4′ X 6′ Bulk 100

Engineered for exceptional performance, the SDS Plus 4CT MX4™ boasts a 4-cutter design that minimizes the risk of lock-up when drilling through tough materials like concrete with rebar. Crafted with solid head carbide, these bits provide an impressive lifespan, lasting up to five times longer in challenging aggregates, while the variable flute design ensures efficient dust removal, keeping heat at bay and allowing for up to 20% more holes per battery charge. Additionally, the wear mark indicator alerts you when the bit has reached the end of its life, maintaining compliance with ANSI standards for safety and efficiency. Suitable for use with all SDS Plus rotary hammers, these bits are not just ideal for masonry and reinforced concrete; their sharp centering tip also enables precise drilling in metal decking. With robust rebar guards for added durability, this bulk package of 100 bits represents a valuable investment for professional contractors and serious DIY enthusiasts alike.