1.VERSATILE APPLICATIONS: Ideal for a wide range of applications, including tenoning and jointing of timbers. Suitable for use on MDF, solid wood, particleboard, plywood, wooden door frames, wooden window frames, cabinets and boxes 2.SHARP AND DURABLE: Our router bit carpenter tool features a sharp cutting edge and is made from high hardness materials. This guarantees precise positioning and high impact resistance, paving the way for accurate and efficient woodworking 3.HEAT RESISTANT: Coated with a heatresistant layer, our 1/2 inch shank glue cutter prevents the buildup of wood chips, resins, and bitumen. This ensures steady performance and extends the lifespan of the tool, ing you exceptional value 4.HIGHFREQUENCY WELDING: Adopting superior highfrequency welding technology, our finger joint router bit tool unparalleled strength and durability. This means you can rely on it for your heavyduty woodworking requirements