Milwaukee 48-20-3983 SDS Max 4CT MX4™ 1-3/8′ X 31′ X 36′

Engineered for top-tier performance in demanding applications, the SDS Max 4CT MX4™ drill bit from Milwaukee Tool excels in drilling through tough concrete and masonry, particularly when rebar is present. Its robust solid head carbide construction provides an impressive lifespan, offering up to five times the durability compared to standard options, while the innovative variable flute design enhances efficiency by allowing up to 15% more holes per battery charge. Featuring a sharp centering tip for accurate spot drilling, as well as rebar guards designed to withstand the challenges posed by hard aggregates, this bit is an essential tool for professionals seeking precision and longevity in their projects. With wear mark indicators to alert users when it’s time for replacement, and compatibility with any SDS Max rotary hammer, it’s designed to meet rigorous ANSI standards, making it a reliable choice for various construction tasks.