General description This 6.35mm T-Slot Router Bit set includes three router bits with cutting diameters of 8mm, 9.5mm, and 12.7mm, designed for use with hand drills featuring a 1/4 inch (6.35mm) shank. Made from YG6 hard alloy, these bits offer sharp edges, high hardness, and precise positioning for smooth and efficient cutting. They are ideal for woodworking applications, including routing grooves for frames, panels, and creating keyhole hangers. Technical specifications Shank size: 1/4 inch (6.35mm) Cutting diameters: 8mm, 9.5mm, 12.7mm Material: YG6 hard alloy Compatibility and accessories Compatible with hand drills with 1/4 inch shank Includes: 1 x T-slot cutter for 1/2" hex screws 1 x T-slot cutter for 3/8" hex screws 1 x T-slot countersink for 5/16" hex screws Usage Suitable for solid wood panels, MDF, and particle board Ideal for making stylish furniture and design profiles Effective for routing grooves and creating keyhole hangers