Call Us: 1-866-354-0894

3lb Model AR-1 Rotary Rock Tumbler

3lb Model AR-1 Rotary Rock Tumbler


  • 3 lb. Capacity Model AR-1 Tumbler 
  • Molded Rubber Barrel
  • Continuous duty 120 volt, Overload Protected Motor
  • Complete Instructions
  • Limited One Year Warranty by Manufacturer for parts & Labor

Thumlers Extra Parts

Note: If you want additional supplies when you order this tumbler
We offer 20% discount on any Crushed Rock Order
and 10% off of any Tumbling Grit Order
at the time of purchase

In stock


Thumlers popular AR-1 model has a 3lb barrel like the Model T but has a more powerful, overload protected motor.  The AR-1 is a great tumbler for beginners & professionals alike.  This item is just for the tumbler so you might want to take advantage of our discount offer on rock and grit before you check out.

Additional information

Weight 6 lbs
Dimensions 15.75 × 12.25 × 5 in

Contact Us

515 1st Street
Keystone, SD 57751

Order: 1-866-354-0894
Information: 605-666-4813

Find Us On Social