AR1 Rotary Rock Tumbler With 3Lb Barrel Built To Last Heavy Duty Pro Grade Rock Polisher Made In USA With Fan Cooled Motor Overload Protected Metal Frame For Rugged Reliable Stone And Gem Polishing
✔️ 3 lb rubber barrel, fan-cooled motor, heavy-duty steel frame
The AR1 Rotary Rock Tumbler is a rugged pro-grade polishing machine built in the USA. It's ideal for hobbyists, classrooms, and workshops polishing rocks, glass, coins, and metals in batch runs. Red color with a durable steel frame and a thermally protected motor for reliable operation.
✅ 3 lb capacity barrel with molded rubber for quiet operation
✅ Heavy-duty metal frame with fan-cooled motor for long life
✅ Overload protected, thermally safeguarded motor for reliability
✅ Tumbles about 2 lb of rock with a 3 lb barrel
💡 What is a rock tumbler used for in jewelry making and stone polishing? This handy device helps smooth rough rocks, glass, coins, and metals into polished pieces for wear or display. - handy for hobbyists polishing stones and metals - batch processing allows larger project runs - quiet operation with molded rubber barrel