Monolithic Titanium Tungsten Engraving Polishing Review

【Carbide Die Grinder Bits】Tungsten Carbide Use: Rotary Burr. Total length 41-48mm, cutting diameter 1/4 Inch(6mm), shank length 35mm, shank diameter 1/8 inch(3mm).carbide rotary burr set with 1 4-inch shank. 【Premium Material】Made of high quality tungsten steel, can be used to process: iron, steel, carbon steel, alloy steel, stainless steel, copper, aluminum and other metals, and marble, jade, bone and other non-metal. 【Long Service Life】The service life of titanium-coated tungsten steel rotating burr is 10 times that of high-speed steel.Basically the potary burr set can take place of the small grinding wheel with the handle, no dust and pollution are created. 【Versatile】Excellent for fine detail work,widely used for metalwork, tool making, model engineering, wood carving, jewelry making,welding, chamfering, casting, deburring, grinding,ect. 【Double-cut head】:Double-cut style has rows of cutting teeth cut in two intersecting directions for fast material removal and a rougher finish.1/8” straight shank can be held by any rotary tool with three jaw chuck for accurate centering.