General description Using for hand-making a drawer or other woodworking, this 3Pcs 1/2 inch Shank Rail & Blade Cutter Panel Cabinet Router Bits Set is designed for industrial quality performance. The set features industrial-grade mini-grain carbide blades and solid hardened steel bodies, ensuring durability and efficiency in your woodworking projects. Technical specifications Material: Body - Carbon Steel, Blade - Carbide Color: Yellow + Silver Shank Diameter: 1/2 inch Max Rotating Speed: 12000 RPM Quantity: 1 Set (3 Pcs) Other information The baked-on heat-resistant PTFE coating prevents build-up of sawdust, resin, and pitch. Note: Light and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.