Core Bore Drill Bits - Supreme Silver Professional Wet Core Bit

Designed for plumbing contractors drilling clean holes through cured concrete for pipe installations and HVAC penetrations. The Supreme Silver Professional Wet Core Bit delivers consistent performance on residential and light commercial jobs where precision matters. Wet cutting technology keeps the diamond segments cool during operation, extending bit life and maintaining clean cutting action through aggregate. The professional-grade diamond matrix handles standard concrete without binding or wandering off center. Use with standard rotary drills equipped for wet core drilling applications. Segments are engineered to cut smooth, round holes without chipping or cracking surrounding material. Built for mechanical contractors, plumbers, and concrete specialists who need reliable core drilling performance on daily installations.