General description TCT Router Bit Set featuring 24 pieces with TCT cutting edges and strong, hardened steel shanks, designed for precision and durability in various woodworking applications. Technical specifications Includes various bit types: Mortice: D12.7mm Combi bevel: D12.7mm Dovetail: D9.5 & 12.7mm 90° grooving: D12.7mm Round nose: D9.5 R4.76mm & D12.7 R6.35mm Trimming: D22mm Panel pilot: D6.35mm Straight: D6.35, 9.5, 12.7 & 19.05mm Bearing flush trim: D12.7mm Round over: R3.17 D19.05mm, R4.76 D22.2mm, R6.35 D25.4mm, R95 D31.7mm Cove: R6.35 D22.2mm, R9.52 D28.6mm Roman ogee: R3.96 D25.4mm 45° chamfer: D30mm Slot cutter: D6.35mm Rabetting: D12.7mm