Designed for demanding concrete, rebar, and masonry work, the Milwaukee MX4 4-Cutter SDS-MAX Rotary Hammer Drill Bit (1 in × 8 in × 13 in) delivers exceptional strength and jobsite reliability. Its solid carbide head is built for extended service life, while the precision centering tip ensures accurate hole starts every time. The advanced 4-cutter head geometry reduces binding and helps maintain continuous drilling, minimizing interruptions. Optimized flute channels efficiently clear dust and debris, improving drilling speed, lowering heat buildup, and enhancing overall performance in heavy-duty applications.
Key Features:
Ideal for concrete with rebar and masonry applications
Solid head carbide delivers up to 5x longer life in concrete with rebar
Rebar guards for maximum durability in hard aggregate and rebar
Sharp centering tip for exact spot drilling in concrete and metal decking
4-Cutter design prevents lock-up in rebar, reducing downtime
Optimized flutes remove dust faster, reducing heat and delivering up to 15% more holes per battery charge
Wear mark indicator to show the end of life and when bit no longer meets the ANSI requirement
Fits all SDS-Max rotary hammers
Meets ANSI B212.15 to fit common anchors
Diameter: 1 in
Useable length: 8 in
Overall length: 13 in
Shank type: SDS-MAX
German Made
What's Included:
1 × Milwaukee MX4 4-Cutter SDS-MAX Rotary Hammer Drill Bit
Size: 1 in × 8 in × 13 in
Warranty Information:
Milwaukee’s warranty and service details can be easily reviewed on the Milwaukee General Warranty Information page.
