Hinge mortise template router bit for mortising, edge forming, trimming, surface forming, and cabinetry/ joinery. C3 Micro-grain Tungsten Carbide Cutters, Solid Hardened Steel Bodies with anti-kickback design, creates smooth, detailed cuts. 1/4 shank two flute carbide cutters, 3/4 cutting diameter with a 7/16 cutting depth. Total Length: 2-9/32. Its shallow cutting depth and center meeting blades make it perfect for routing door hinge mortises using a hinge template. Can be used for most materials, including: wood, MDF, chipboard, plywood, panels, cork, hardwood, etc. Specification: Material: Carbide Tipped Shank: 1/4 Cutting Diameter: 3/4 Cutting Length: 7/16 Overall Length: 2-9/32 Largest Diameter: 3/4 Number of Flutes: 2 Kindly Note: 1. The tool must be fully inserted and securely tightened so that we can use the clamping force that must be provided during tool machining. Failure to do so may result in breakage and damage to the tool shank. 2. Avoid cutting black metal and non-wood materials such as steel, iron, and sand. 3. It can not be used in electric drill drill machines. Package Included: 1 x Router Bit