1pc 12mm Shank Wood Router Bit 2 Teeth Adjustable Finger Joint Router Bit Tenon Cutter for Woodworking Tool

1. This Comb Jointing Set can be fitted to all heavy duty routers mounted in a fixed head position. It comprises a set of five 4mm kerf, TCT groovers, mounted on an arbor and three ball bearings. these offer alternative cutting depts and provide a self-guiding facility. Use the this router bit to create various sized joints from a tongue and groove joint of only 12mm (0.47") high to a full box joint up to 40mm (1.57") high or even up to 80mm(3.15") high when flipping over the stock. Cutting depth is 1/2". To achieve the the best finish on a corner joint use stock with a thickness less than 1/2". Once assembled the protruding tongues should be sanded flush with the box sides. 1/2" Shank & 564 thick carbide The comb jointer is ideally suited for producing small boxes, instrument cases etc., Weight: 0.110231131 Pounds, Manufacturer: Cortnn