🔧 Elevate Your Woodworking Game! Crafted from high-grade YG6X carbide for unmatched strength and longevity. Engineered for safety and precision, ensuring a smoother cutting experience. Perfect for creating keyhole slots in picture frames, shelves, and more. Includes 5 different diameters (1/4'', 5/16'', 3/8'', 1/2'', 9/16'') for all your woodworking needs. Works seamlessly with CNC machines, hand-held, and table-mounted routers. 5 Blade Sizes 1/4" Shank Carbide Tipped This 5-piece T-Slot Cutter Router Bit Set features a 1/4 inch shank and includes blades of varying diameters (1/4'', 5/16'', 3/8'', 1/2'', 9/16'') made from high-grade YG6X carbide. Designed for precision and safety, these bits are perfect for creating keyhole slots in various woodworking projects, compatible with both CNC and manual routers.