Quarter Cove / Convex Cutter — 3/8″ Radius, Pro-Line (1-1/4″ Bore)

A quarter-round convex edge cutter from Freeborn’s Quarter Cove / Convex range, grinding a 3/8″-radius quarter-circle on the workpiece edge for a clean rounded profile. It suits shelf and tabletop edges, furniture rails and aprons, cabinet parts, and architectural millwork where a 3/8″ quarter-arc edge is specified. The profile is set by its radius rather than a shape name — see the product image for the machined edge. Pro-Line: 1-1/4″ bore, 4″ outside diameter, three wings, carbide or T-Alloy, counter-clockwise.