Core Drill Bit - Super Premium Red Wet Core Bore Bit

Designed for plumbing contractors drilling precise holes through reinforced concrete walls and floors for pipe installations, this wet core bore bit delivers consistent performance on demanding jobsites. The Super Premium Red designation indicates Diamond Products' top-tier diamond segment formulation, engineered to cut through aggregate and rebar without segment loss. Wet drilling operation keeps the bit cool and dust-free while extending diamond life significantly compared to dry cutting methods. The barrel design allows for deep penetration when running water through the core, making it suitable for foundation work, utility penetrations, and HVAC installations where clean, accurate holes are non-negotiable. Built for drilling contractors and mechanical trades working with concrete day in and day out.