Diamond Core Drill Bit - Zenesis™ Series - Hard Concrete

Drilling anchor holes through cured foundation slabs and structural columns requires a core bit engineered for hard concrete applications. The Zenesis™ Series from Diamond Vantage delivers consistent performance in high-PSI concrete where standard bits bog down or burn out. This 3-inch diameter bit features a .155-inch segment height and 1 1/4-7 thread arbor connection for compatibility with most professional core drill rigs. The diamond matrix formulation cuts through aggregate without wandering, maintaining true diameter through the entire depth of cut. Wet drilling recommended for extended segment life and faster penetration rates. Built for concrete cutting contractors, facilities maintenance teams, and plumbing crews who need reliable performance when drilling into hardened structural concrete.