Features: Crafted from high strength alloy with double spirals design, this single bearing trim cutter delivers excellent wear resistance and reduced cutting resistance for smoother, quieter woodworking operations. Accuracy machined blade and heat treated construction ensures piercing durability and ±0.1mm accuracy, ideal for intricate edges profiling and decorative wood trimming tasks. Professional woodworkers, furniture manufacturers, and craft enthusiasts will appreciate its balanced performances in both handheld routers and machines. Perfect for creating unflawed moldings, cabinet edges, or artistic wooden crafts in workshops, production lines, or home garage projects. Engineered with anti vibrations grooves and optimized chip clearance, this versatile woodworking tool maintains consistent results across hardwoods, softwoods, and composite materials. Specifications: Materials: Alloy Size: Approx.12.7x82mm/0.49x3.22inches, 12.7x88.9mm/0.49x3.49inches(Optional) Package Includes: 1Pc Helixes Shaping Edges Trimming 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!