Diamond Core Drill Bit - Wet Cutting - Premium - Brick, Concrete, Masonry

Plumbers and electricians drilling holes through brick walls for conduit and pipe runs need reliable core bits that won't quit mid-job. This wet cutting diamond core bit from Virginia Abrasives handles brick, concrete, and masonry with consistent performance. Wet cutting design keeps the bit cool and extends diamond life while reducing dust on occupied job sites. The diamond-embedded segments cut clean, round holes without walking or grabbing, making it easier to maintain accuracy when drilling multiple penetrations. Water flow clears debris from the cut path and prevents bit binding in deeper holes. Built for mechanical contractors, masons, and maintenance crews who need dependable core drilling equipment.