Wet Core Drill Bits - Premium Black Wet Segmented Core Bits

Designed for plumbing contractors drilling clean holes through cured concrete slabs for pipe penetrations and utility runs. These wet segmented core bits from Diamond Products deliver consistent cutting performance when paired with water-fed core drilling rigs. The black segmented design provides efficient cooling and debris removal during operation, extending bit life on standard concrete applications. Wet cutting reduces dust and keeps the diamond segments at optimal operating temperature for faster penetration rates. Thread these bits onto your core drill for residential and light commercial work where you need reliable holes without the hassle of dry cutting. Built for plumbers, mechanical contractors, and electricians running daily drilling operations through concrete floors and walls.