Wet Core Drill Bits - Premium Black Wet Segmented Core Bits

Designed for plumbing contractors drilling clean holes through cured concrete for pipe runs and utility lines, these wet segmented core bits deliver consistent performance on residential and commercial job sites. The black segmented design provides efficient cooling and debris removal when paired with a water source, extending bit life on demanding applications. Diamond Products engineers these bits for use with standard core drill rigs, making them a reliable choice for cutting through reinforced concrete, block, and masonry. The wet cutting method reduces dust and keeps the diamond segments cool during extended drilling operations. Built for concrete cutters and drilling specialists who need dependable core bits that hold up through multiple pours and tough substrates.