Features:1. Designed to add a chamfered edge to the edge of a surface or create accurate bevel joints with different angles.2.C3 micro-grain tungsten carbide blades, high quality alloy steel bodies. High temperature resistant Teflon coating, sharper and more durable edge.3. Excellent woodworking tools, suitable for MDF, solid wood, particle board, plywood, etc.4. Designed for CNC, handheld and benchtop router, can not be used in electric drills and drills. Specification:Item: edge chamfer cutterMaterial: 45# steel, carbideCarbide tip: YG6Shank diameter: 6mm or 1/4 Inch (optional)Balance: +/-.003" toleranceSize: as shown1/4 Inch bevel cutting length: 1/4", 5/16", 3/8", 1/2"Package included:1 x Bevel Milling CutterNote:1. Designed for desktop engraving machines (such as handheld and tabletop CNC router), it can not be used in electric drills and drills.2. The fastener for the milling mitre saw must be fully inserted and tightened tightly, otherwise it will lead to breakage due to damage to the tool shank. The 3.1/4 inch chuck is mainly used in the United States, the United Kingdom, France and other European and American countries, and the 6mm chuck is mainly used in Russia, Germany, Spain, Pakistan, and other countries.