CMT Dowel Drills for Blind Holes

For use on boring machines equipped with adaptors or chucks. These bits are produced from special grade steel, and the twin spiral P.T.F.E coated for efficient chip clearance. The all-important T.C.T cutting tip is precision balanced with centre point and two ground cutting spurs. The parallel shanks are 10mm diameter, with a ground driving flat and have a length adjusting screw. Available either right or left handed 57.5mm overall length (27mm Cutting Length) and 70mm overall length (35mm Cutting Length). Use in solid timber, manmade board or plastic laminated materials.