Blue Core Bit 3", Dry Use, 5/8-11 Thread Rodding Blades Built with the brass core

Built with the brass core to best preserve diamond strength

and the loop handle provides a comfortable grip for easier operation

At the 3000-grit stage

ensuring rigid and long-lasting value

Blue Core Bit 3", Dry Use, 5/8-11 Thread Rodding Blades Built with the brass coreThe SHLCB3 Blue Core Bit is designed for dry drilling in granite, marble, quartz, and other hard stone materials. Its premium diamond segments deliver fast drilling speed with smooth, accurate holes and dependable durability. At 3" in diameter, its well suited for medium to large openings, and the 5 8 11 threaded arbor provides secure, universal mounting. As part of the Blue Series, this dry use core bit offers consistent performance, efficiency, and