CMT 855.502.11 Drawer Lock Bit, 1/2-Inch Shank, 2-Inch Diameter, Carbide-Tipped Material Thickness from 5/8 to 1-Inch, 1/2-Inch Cutting Length, 2-Inch Overall Length Produces strong, perfectly-fitting joints quickly and easily Use on router tables only You can make fine drawers, making sure that the corners fit well Non-Stick Orange Shield Coating, Anti-Kickback Design, Equipped with Bearing 2 SinterHip Hi-Density Industrial Chrome Carbide cutting edges for long-lasting performance