Description
Description
The Milwaukee 48-20-7364 MX4 4-Cutter SDS PLUS Rotary Hammer Drill Bit is engineered for extreme durability and efficiency in heavy-duty concrete and masonry applications. Featuring a solid head carbide design, this bit delivers up to 5x longer life when drilling into reinforced concrete compared to standard 2-cutter bits. Its 4-cutter geometry prevents the bit from seizing or locking up upon hitting rebar, ensuring smoother drilling and significantly reduced downtime on the job site.









