Diteq S-23 Thin Wall Crown Core Bits

Diteq S-23 Thin Wall Crown Core Bits Diteq's thin wall core bits are the perfect tool for drilling clean, smooth holes for sink faucets in countertops and conduits for water, gas, or electrical piping. This strong core bit is best for drilling when natural stone or other harder materials are already installed. Features Designed for cutting hard materials such as porcelain, ceramic, glass, granite, and hard materials Wet use only 3" drilling depth 5/8"-11 threaded arbor