Core Bits For Concrete - X300 - Concrete

Description

Professional plumbers and HVAC installers rely on this core bit when drilling through reinforced concrete for pipe chases and duct penetrations in commercial buildings. The Diamond Vantage X300 series delivers consistent performance in standard concrete applications with its .155-inch segment thickness that balances cutting speed with segment life. Measuring 6-1/4 inches in diameter with a 1 1/4-7 thread arbor connection, this bit fits standard core drill rigs used on most jobsites. The segment design handles aggregate and rebar without excessive wandering or bit deflection. Wet drilling recommended for extended segment life and faster penetration rates. Built for mechanical contractors and concrete cutters running production drilling schedules where dependable performance matters more than cutting corners on equipment quality.