DCT (Special Projects) 7710.4008 Guided 1/2 Shank 5/16 3/8 7/16 1/2 Multi-Rabbet Router Bit CNC machined body reduces vibration Micro granular tungsten carbide tipped for sharpness and life Anti-kickback for safety Use on hard and soft wood fiberboard plywood and particle board Sold in reusable package for storage and protection