Diamond Core Drill Bit - Wet Cutting - Premium - Brick, Concrete, Masonry

Designed for HVAC installers boring through foundation walls for refrigerant lines and condensate drains, this diamond core drill bit handles brick, concrete, and masonry with consistent performance. The wet cutting design keeps the bit cool during extended drilling operations, reducing wear on the diamond segments and maintaining cutting speed through dense materials. Engineered for use with core drilling rigs, it delivers clean, accurate holes without excessive vibration or walking. The diamond matrix holds up to the abrasive nature of masonry work, making it suitable for both commercial and residential applications where precision matters. Built for mechanical contractors, plumbers, and concrete specialists who need reliable penetration through structural materials.