Diamond Core Bits - X301 Zz Turbo - Concrete

Designed for electricians and plumbers drilling anchor holes and conduit penetrations through cured concrete slabs and walls. The X301 Zz Turbo features a 1-1/8 inch diameter with .125-inch wall thickness and 5/8-11 thread mount for standard angle grinders and core drill rigs. Turbo segment design clears dust faster than standard segments while maintaining clean hole geometry in medium to hard concrete. The narrow kerf reduces friction and extends bit life when working through aggregate. Diamond segments are laser-welded to prevent separation during heavy use. Wet or dry cutting capability gives you flexibility on jobsites where water access is limited. This core bit handles repetitive drilling in residential and light commercial applications where you need consistent performance without constant bit changes. Built for tradesmen running electrical, plumbing, and HVAC installations.