Overall Diameter: 1-1/8"Overall Length: 2-3/32"Cutting Edge Length: 9/16"Shank: 1/4"Bearing Diameter: 3/8"Radius: 3/8"Used For Decorative Edging And Period FurnitureCove Bit Creates Attractive Decorative Edging That Gives A Unique Finish To The Work PieceMicrograin Carbide Tips Provide Superior Wear Resistance And Long LifeCompact Ball-Bearing Pilot Guides Bit Along Edge Of Material