Features 【Sturdy Tungsten Carbide Construction】This router bit is made of high-quality tungsten carbide alloy, featuring a seamless design that ensures exceptional resistanceto wear and tear. The tungsten carbide grain enhances its strength and longevity, making it a durably choice for woodworking. 【Blue Coating for Enhanced Performance】Router Bit for Wood is coated with a high-hardness, heat-resistant blue layer that maintains sharpness and lubrication over extended periods. This ensures the finest cutting results and prolongs the tool's lifespan. 【Improved Milling Efficiency】The cutter body is specially coated to efficiently remove chips, reduce friction, and prevent the buildup of sawdust, resin, and asphalt. This design enhances overall milling efficiency and ensures smoother operat. 【 Sharp and Stable Cutting】With a sharply cutting and stable rotation, this router bit delivers precise, efficient, and smooth cutting performance. Its high hardness ensures consistent results even with tough materials. 【Versatile Applications:】Ideal for cutting wood, MDF, particleboard, plywood, and other compact panels, this woodworking milling cutter is a must-have tool for both professional and DIY woodworking projects. Item Type: Router Bit Material: Tungsten Steel Alloy Specification: 1/4xR4 How to Use: Installed on the corresponding device for use. packing list: 1 x Router Bit 1 x Plastic Box Package List 1 x Router Bit 1 x Plastic Box