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

Designed for plumbing contractors drilling precise holes through brick and block walls for pipe installations, this wet-cutting diamond core bit handles the toughest masonry materials on residential and commercial job sites. The diamond-embedded segments cut clean, accurate holes while water cooling extends bit life and controls dust. Virginia Abrasives engineers this bit for continuous wet operation, reducing heat buildup that destroys lesser bits. The diamond matrix bonds to the steel core for reliable performance through brick, concrete block, poured concrete, and stone masonry. Wet cutting delivers faster penetration rates than dry methods while keeping the work area cleaner. Built for masons, concrete cutters, and mechanical contractors who need dependable core drilling performance on demanding projects.