Core Bits For Concrete - X300 - Concrete

Designed for HVAC technicians and plumbers drilling clean holes through cured concrete slabs and walls for pipe and conduit runs. This 8-inch X300 series core bit from Diamond Vantage features a .165-inch segment thickness and 1 1/4-7 thread arbor connection for standard core drilling rigs. The X300 designation indicates construction-grade diamond segments engineered for general concrete work. Cuts through aggregate and rebar without wandering or binding when proper drilling technique is applied. Requires water cooling during operation to maintain cutting speed and extend segment life. Delivers consistent hole diameter for accurate pipe fitting and sleeve installation. Built for mechanical contractors and concrete cutting specialists running mid-range horsepower core drilling equipment on commercial and residential job sites.