Diamond Core Drill Bit - Star Blue Segmented Wet Core Bits

Designed for plumbing contractors drilling clean holes through cured concrete for pipe installations and utility runs, this wet core bit delivers consistent performance on residential and commercial jobs. The Star Blue segmented design provides efficient cooling and debris removal during wet drilling applications. Diamond segments cut through concrete, block, and masonry with the precision needed for HVAC penetrations, electrical conduit runs, and water line installations. Wet drilling operation reduces dust and extends bit life compared to dry cutting methods. The segmented configuration allows for faster cutting speeds while maintaining hole accuracy in structural concrete up to 6,000 PSI. Built for mechanical contractors, plumbers, and electricians running daily drilling operations on concrete job sites.