The Thumler's Ultra-Vibe 10 Rock Polishing Barrel - 8 lbs. Capacity is a custom fit for the Ultra Vibe 10 Tumbler. A cyclone motion moves objects around and down so everything buffs evenly. The 3-quart removable bowl can't rust, and holds about 8 pounds of rock, or 125-400 cartridge cases. Works especially well on odd-sized objects. Thumler tumblers are backed by a one-year warranty.
About Thumler's Tumbler
Thumler's Tumbler products are extensively used by serious hobbyists, laboratories, schools and industry for an unlimited variety of tumbling and mixing operations. Their kits include the polishing machine, media and a professional guide and their polishing products come with a guarantee on the barrel and the liner.