Crafted from tungsten steel and 45# steel, these router bits are designed for exceptional sharpness and wear resistance. The robust materials ensure long-term performance and reliability, making them ideal for extended use in various woodworking projects The integrated knife forming design is perfect for creating precise arc bends on wooden materials. This feature makes the router bits suitable for tasks such as grooving and bending, ensuring smooth and accurate finishes on wood doors, wall cabinets, and more Featuring a sharp edge and high wear resistance, these forming router bits can handle heavy-duty milling tasks efficiently. The sharpness ensures clean cuts, while the wear-resistant properties extend the tools’ lifespan, reducing the need for frequent replacements These router bits are perfect for grooving, bending, and forming tasks in woodworking. Whether you're working on wood doors, cabinets, or other wood surfaces, these tools provide the precision and efficiency needed to achieve professional results in various carpentry applications Designed for easy setup and operation, this router bits allows both novice and experienced woodworkers to achieve professional-quality bends with minimal effort 1/2" Shank R18 Seam Arc Bending Router Bits, Woodworking Router Bit Arc Bending Integrated Knife Router Bits for Woodworking Milling Cutter Milling Cutter Sharp Sturdy Specifications: Product Name: Arc Bending Integrated Knife Forming Router Bits Material: Tungsten Steel, 45# Steel Product Features: Sharp, Wear-Resistant Product Uses: Wood Grooving, Bending Size :1/2" Shank: R18 (seamless) Applicable Thickness: 14-22mm Application: Wood Door, Wall Cabinet, Integrated Arc Bending Package Included: 1 x 1/2"Shank R18 Seam Woodworking Router Bit