【Versatile 20-Piece Set】Our wood router bit set offers a wide range of shapes, including cylindrical, spherical, oval, tree-shaped, flame-shaped, and conical cutters. This diversity allows for precise processing of a wide variety of materials such as wood, jade, plastic, foam, and metals. Ideal for DIY projects, professional woodworking, carving, engraving, and more. 【High-Quality Workmanship and Material】Our router bits are made of premium carbide, which gives them exceptional resistance to wear and heat. This sturdy construction ensures long-lasting sharpness and precision, even under heavy use. The cutters retain their shape and effectiveness even after hours of use, making them the perfect choice for demanding projects and detailed work. 【Universal Compatibility and Easy to Use】With a 3 mm (1/8 inch) arbor, our cutters fit perfectly with the most common rotary tool accessories. They can be used with handheld electric and pneumatic tools. The cutters are easy to clamp and safe to