Wet Core Drill Bits - Premium Black Wet Segmented Core Bits

Plumbing contractors drilling pipe penetrations through cured concrete walls and floors rely on wet core bits to maintain clean cuts without heat buildup. This black wet segmented core bit from Diamond Products uses water cooling to extend diamond segment life and prevent cracking in the surrounding concrete. The segmented design allows for efficient slurry removal during drilling operations, maintaining cutting speed through rebar-reinforced concrete up to 4,000 PSI. Standard arbor connection fits most rotary drill rigs used on commercial and residential jobsites. Wet cutting reduces airborne silica dust compared to dry methods while delivering faster penetration rates in hard aggregate mixes. Built for mechanical contractors and concrete cutters running daily drilling operations.