1. CARBIDE INSERT: The V shape cutter features a 90 degree carbide blade, providing a incisive and precise cutting edge for a clean surface and precise V shape. 2. MULTIPLE USAGES: This V shape router bit is suitable for V shape engraving, 90 degree chamfering, 45 degree milling, and wood slotting, etc., to meet more usage needs. 3. 1/4 INCH SHANK: This router bit has a standard 1/4 inch shank, suitable for installation on electric router, engraving machine, trimming machine, and CNC milling machine. 4. METAL STRUCTURE: The V shape cutter is made of excellent alloy steel and tungsten carbide, with high hardness, impact resistance, wear resistance, and long service life. 5. APPLICABLE WOOD: Suitable for processing solid wood board, hardwood, density board, ecological board, plywood, and other materials, widely used for woodworking projects. Item Type: V Shape Router BitMaterial: Alloy Steel, Tungsten CarbideCutting Type: V Shape CuttingCutting Diameter: 0.5 InchAngle: 90 Degree Chamfering, 45 Degree MillingDetail Size: 90 Degree, 1/4 Inch Shank, 2-1/8 Inch Total LengthShank Diameter: 6.35mm (1/4 Inch)Use: SlottingApplicable Material: Solid wood board, hardwood, particle board, density board, ecological board, plywood and other materialsApplicable Device: Electric router, carving machine, trimming machine (1/4 shank), hanging router, CNC, etc.