Call Us: 1-866-354-0894

12lb Model AR12 Rock Tumbler Kit with Grit and Supplies

12lb Model AR12 Rock Tumbler Kit with Grit and Supplies


  • Deluxe 12lb capacity hexagon rubber barrel
  • Quiet and efficient operation
  • Continuous duty 120 volt, Overload Protected Motor
  • 10lbs Medium Mixed Rock
  • Grit Pack with Pellets
  • Jewelry Kit
  • Well-suited for the serious rock hobbyist or for the sportsman as a case polisher for hand loaded ammunition
  • 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

Out of stock

Email when stock available


Thumlers Tumbler AR-12 rotary tumbler offers more capacity and the ability to do larger stones.  Its soft rubber barrel offers surprisingly quiet operation.  Great for the beginner and the professional alike.  This item comes with 10lbs of our Medium Mix Rock as well as a grit pack with pellets and a jewelry kit so you can tumble and enjoy your first batch.

Additional information

Weight30 lbs
Dimensions13.25 × 12.75 × 12 in

Contact Us

515 1st Street
Keystone, SD 57751

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

Find Us On Social