Dry Core Bit - X301 Zz Turbo - Masonry

Designed for electricians and plumbers drilling anchor holes and conduit penetrations through brick, block, and concrete. This 1-1/4 inch dry core bit features ZZ Turbo segmented design for fast cutting without water in masonry materials. The .110 wall thickness provides durability while the 5/8-11 threaded arbor fits standard angle grinders and core drill rigs. Turbo segments increase cutting speed and help evacuate dust during dry drilling operations. The Diamond Vantage X301 handles repetitive drilling in CMU block walls, brick veneer, and poured concrete up to 4 inches deep. Built for electrical contractors, HVAC installers, and masonry crews running multiple penetrations per job without wet cutting equipment.