CNC Concave Insert Carbide Router Bit
61522 CNC Concave Insert Carbide 80mm Dia x 40mm x 25mm Shank Router Bit
2-Wing/Mill pattern with carbide insert knives.
Heavy-Duty CNC router bit featuring solid tool-steel body with 1 replaceable carbide knives. Designed for mill-to-patern profiles with convex shapes.