CNC CORE BITS

Drill Smart, Work Fast

Detroit Diamond Tools’ CNC diamond core bits ensure precise, clean drilling for sink cutouts, faucet holes, and stone fabrication. Designed for granite, marble, quartz, and porcelain, these bits provide high-speed performance, reduced heat buildup, and minimal chipping. With advanced diamond technology, our CNC core bits ensure long life and superior efficiency, making them ideal for automated stone fabrication setups.