Concrete Core Drill Bit - Premium Black Wet Segmented Core Bits

Designed for plumbing contractors drilling pipe penetrations through poured concrete walls and floors, this wet segmented core bit delivers consistent performance on demanding jobsites. The black segmented design provides efficient cooling and debris removal when paired with a water source, extending bit life on reinforced concrete applications. Diamond Products engineers these bits for professional use with compatible core drilling rigs, handling both residential and commercial installations. The wet segmentation pattern maintains cutting speed while reducing heat buildup during extended drilling operations. Each bit features laser-welded segments that hold up to the demands of daily use cutting through aggregate and rebar. Built for mechanical contractors, plumbers, and concrete cutting professionals who need reliable penetration drilling.