Concrete Core Drill Bit - Premium Black Wet Segmented Core Bits

Designed for plumbing contractors drilling clean penetrations through concrete floors and walls for pipe installations. These wet segmented core bits from Diamond Products deliver consistent performance in reinforced concrete, block, and masonry. The black segmented design provides cooling and debris removal during wet drilling operations, extending bit life on demanding jobsites. Standard arbor connection fits most rotary core drill rigs used in commercial and residential applications. The segmented configuration handles both hand-held and rig-mounted drilling setups, making it versatile for various installation depths. Wet operation reduces dust and keeps the cutting edge cool during extended use. Built for mechanical contractors, plumbers, and electricians running conduit and utility lines through structural concrete.