Features: The 6mm shanks Fish Tail Router Bit Set features a unique curved design for effortlessly creating smooth, elegant arcs in woodworking projects like handrails and decorative carvings. accuracy engineered with exact size (1 5/8" cutting length, 3 9/16" overall) and rusts resistant yellow coating, these hard metal milling cutters ensure durability and machine compatibility. Ideal for professional woodworkers, furniture maker, and DIY enthusiasts seek industrial grades wood carving tool for intricate detailing. Perfect for shaping curved stair balusters, ornates cabinet moldings, or artistic wooden sculptures requiring fluid lines and controlled depth. Hardened hard metal cutter with heat treated edges maintain sharpness through extended use, making this set a workshop essential for high accuracy wood router tasks. Specifications: Material: Cemented hard metal. Size: Approx.90.3x25.4x41.3mm/3.55x0.99x1.62inches Weight: 81g. cutter Diameter Mm: 25.4mm/0.99inches cutter Length: 41.3mm/1.62inches Package Includes: 1Pc Woodworking Milling Cutter note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color. Thanks!