Diamond Core Bits - X301 Zz Turbo - Concrete

Designed for electricians and plumbers drilling clean holes through cured concrete for conduit and pipe runs. The X301 Zz Turbo delivers fast cutting in reinforced concrete with its turbo segment design that clears dust efficiently while maintaining straight bore alignment. This 2-3/4 inch diameter bit features a .155 wall thickness and 1 1/4-7 thread connection for secure mounting on standard core drill rigs. The turbo configuration provides aggressive material removal without binding, reducing drill time on multi-penetration jobs. Diamond Vantage engineers this bit to handle the demands of mechanical, electrical, and plumbing contractors who need repeatable hole quality when installing building systems in commercial and industrial concrete structures.