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 155-00184 set includes 1 mango ii handle, 1 b blade holder, and 10 "b10s" cobalt blades the shaviv mango ii long reach bonus pack features our "b" holder with standard b10s cobalt enriched blades popular wear resistant set for long reach work on holes, slots and edges great for straight edge and hole edge applications set includes 1 mango ii handle, 1 b blade holder, and 10 "b10s" cobalt blades