Thumler's Tumbler Model B Drive Shaft
Thumler's Tumbler A-R12 Drive Shaft
Thermally Protected 1/20 hp uses 1
4 grades of polishing abrasives
Thumler's Thumbler UV-45 Center Post
Thumler's Tumbler A-R2 Rotary Rock Tumbler Two Barrels UV-18 Thumler's Tumbler Model B DriveThumler's Tumbler A R2 Rotary Rock Tumbler Two Barrels Made in USA Features: Versatile two barrel, 6 lb. capacity tumbler Uses two 3lb. capacity, long life, molded rubber barrels Heavy continuous duty, fan cooled motor. Overload protected. Rotary tumblers polish rocks, stones, coins, clean cartridges, polish brass and other metals. This is extensively used by serious hobbyists, laboratories, schools and industry for an unlimited variety of tumbling