Thumler's Tumbler AR-2 Rock Tumbler
- Source: eBay
Thumler's Tumbler AR-2 Rock TumblerPreviously used unit with two 3lb capacity rubber barrels, you can tumble two batches at the same time, polishing stones for jewelry making or cartridge brass. Heavy continuous duty, fan-cooled motor. Also comes with several extra drive belts and a stone polishing manual. In very good condition. Made in USA.