Thumlers Tumbler Thumler's Model "B" Rotary Tumbler - Model B Tumbler 110V

Komestone K1 Pro Professional Cutting-Edge Brushless Motor Advanced Rock Tumbler Polisher Kit, Extra Large 2.5Lb Barrel With 3-Speed Motor 9-Day

Koolstone C1 Rock Tumbler Kit - Professional Large 2.5LB Capacity, Up To 5X More Noise Cancelling, Adjustable Timer & Speed With Full Accessories &

Koolstone C1 Pro Max Brushless Rock Tumbler Kit - Extra Large 3LB Capacity, Up To 6X More Noise Cancelling, Ultra Quiet Rotary Polisher With Full

VEVOR Cabbing Machine, 6" 1/4HP 1800Rpm Efficient, Lapidary Rock Grinder Polisher With Lamp & Water Pump, Gem Faceting Machine, Rock Grinding

Tru-Square Metal Products Model B Heavy Duty 15 Rock Tumbler, THU140