This is the 117-piece silicone polishing kit.  It comes complete with all your barrels, your knife edge wheels, your straight edge wheels and all of the various mandrels you will need.  This kit provides a superior shine without all the messy compounds at a great price. Silicone polishes will save you time at the bench while also providing high-quality results in your pieces. The wheels and the kit will allow you to work on almost any metal, all from one convenient place. Visit Stuller.com / tools for all of your tool needs.