SHAVIV by Vargus is the original hand deburring tool in the market since the 1960's and is today distributed all over the world. SHAVIV is the answer to unwanted burrs on a wide variety of materials such as metal, plastics, wood and more. Wherever the burr, SHAVIV has the tool in its extensive range to solve your problem. Look to SHAVIV for the tools to do the finishing problems that a machine just can't handle. With SHAVIV there is no downtime, so you increase your productivity. Shaviv Part 90050 Finishing Bit is a standard 1/4" hex style bit which can be inserted to any standard 1/4" style bit holder. It features a B10 style hi-speed steel blade on top. (90050 comes in a pack of 4).