Steel bodied carbide Tipped diamond-like carbon (DLC) router bits for bevel trimming in aluminum and plastic with a standard router. The solid construction reduces vibration for the smoothest cut possible with a two flute bit.Dlc is a low-friction coating for aluminum and aluminum alloys with a longer tool edge life, #51434-DLC, diameter (D): 31/32, angle (a°): 45°, cutting height (B): 1/4, shank (D): 1/4, overall length (L): 1-15/16, replacement bearing: 47706, max RPM: 35, 000, flutes: 2, D1: 1/2, 51434-DLC carbide Tipped aluminum & plastic cutting bevel trim 45 degree x 31/32 dia x 1/4 x 1/4 inch shank DLC coated