Wet Core Drill Bits - Premium Black Wet Segmented Core Bits

Designed for plumbing contractors drilling clean holes through cured concrete for pipe penetrations and HVAC installations, these wet segmented core bits from Diamond Products deliver consistent performance in high-density materials. The black segmented design provides efficient cutting action while water cooling extends blade life and controls dust on job sites. These bits work with standard core drill rigs and handle reinforced concrete, block, and masonry applications. The segmented pattern allows for faster material removal and reduced friction during extended drilling operations. Water flow keeps the cutting edge cool and flushes debris from the hole as you work. Built for concrete cutters and drilling contractors who need reliable bits for daily penetration work on commercial and residential projects.