ITEM NAME:15 Deg Chamfer & Bevel Edging Router Bit With Top Bearing - 1/2" Shank Description: - Name: Chamfer & Bevel Edging Router Bit - Body Material: solid hardened steel - Blade Material: industrial grade micro grain car.This bit will cut both sides of the handrail and round the top for a smooth finish. - Coating: Baked on heat resistant coating prevents build-up of sawdust, resin, and pitch. - Bearing: Totally enclosed & lubricated.