Concrete Core Drill Bit - Premium Black Wet Segmented Core Bits

Designed for plumbing and electrical contractors drilling clean penetrations through cured concrete walls and floors, these wet segmented core bits deliver consistent performance on residential and commercial jobsites. The black segmented design provides efficient cutting action while water cooling prevents overheating and extends bit life during extended drilling operations. Diamond Products engineers these bits for use with standard core drill rigs, making them compatible with your existing equipment setup. The wet segmentation removes slurry effectively, maintaining cutting speed through reinforced concrete and preventing segment glazing that slows down the job. Each bit ships ready to mount and cut, requiring only proper water flow to perform as intended. Built for drilling contractors and mechanical trades running multiple penetrations per day.