- MATERIAL: Crafted from solid hardened steel, this router bit offers exceptional durability. It features high abrasion resistance, precision, and toughness for long-lasting performance. - DIAMETER SIZE: Available in 7 sizes with an 8mm shank, including 6mm, 8mm, 10mm, 12mm, 14mm, 18mm, and 20mm diameter straight router bits. This variety ensures compatibility with various projects. - FEATURE: Designed with optimized hook and shear angles, these cutters slice smoothly through materials, producing clean and splinter-free edges. Experience professional-grade results in your woodworking tasks. - APPLICATION: Perfectly suited for a wide range of materials, including MDF, solid wood, particle board, plywood, wooden door frames, window frames, cabinets, and boxes. These bits excel in both residential and commercial woodworking projects. Use scenarios include: 1. Creating precise cuts for cabinetry projects, ensuring a perfect fit and finish. 2. Working on furniture restoration, where clean edges are essential for a polished look. 3. Building custom wooden frames for doors and windows, enhancing aesthetics and structural integrity. This router bit set is a reliable choice for both hobbyists and professionals, providing the versatility and performance needed for various woodworking applications.