【INDUSTRIAL QUALITY ROUTER BITS】- The router bits is made of Solid Carbide, with C3 Micro-grain Tungsten Carbide Cutters. Industrial quality router bits provide precise, efficient cuts and offers extreme durability.And Nano Blue Coating with high hardness and heat resistance enables the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality. 【UP-CUT &DOWN-CUT SPIRAL ROUTER BITS】- Professional Flush Trim Router Bit with Top Bearing: 1/4” Shank, 5/8” Cut Length. The two independent ball bearings with forced on steel collars at the tip of each bit ensures smooth worry free use. 【WIDE RANGER OF USE】- For use with soft & hard woods, ply-woods, composites, laminates, plastics and some non-ferrous metals. |