Core Drill Bit - Pro Blue Professional Wet Core Bit

Designed for plumbing contractors drilling clean holes through cured concrete for pipe and conduit runs, this wet core bit delivers consistent performance on residential and commercial jobsites. The Pro Blue series features industrial-grade diamond segments bonded to a steel core barrel, engineered to handle continuous wet drilling in concrete, block, and masonry. Water flow through the bit keeps cutting temperatures down and extends segment life while flushing out slurry during operation. The wet drilling method produces less dust than dry cutting and maintains faster penetration rates throughout the cut. Compatible with standard core drill rigs equipped with water feed systems. This bit handles general concrete drilling applications where you need reliable depth without burning through segments prematurely. Built for concrete cutters, utility installers, and mechanical contractors running multiple holes per job.