Wet Core Drill Bits - Premium Black Wet Segmented Core Bits

Designed for plumbing contractors drilling clean holes through concrete floors and walls for pipe runs and utility lines, these wet segmented core bits deliver consistent performance in reinforced concrete applications. The black segmented design provides efficient cooling and debris removal when paired with a water supply, extending bit life on demanding jobsites. Diamond Products engineers these bits for professional-grade drilling equipment, making them suitable for both residential and commercial projects where precision matters. The wet cutting method reduces dust and keeps the bit temperature down during extended drilling sessions. Built for concrete cutting professionals, plumbers, and mechanical contractors who need reliable core drilling performance on multi-hole projects.