Rotary Tumblers

Barranca Diamond BR-6 Rotary Rock Tumbler

Covington Engineering 40 Pound Production Tumbler

Covington Engineering Double Gallon Rolling Tumbler

Covington Engineering Double Half-Gallon Rolling Tumbler

Covington Engineering Double Quart Rolling Tumbler

Covington Engineering Single Half-Gallon Rolling Tumbler

Covington Engineering Single Quart Rolling Tumbler

Covington Engineering Triple Gallon Rolling Tumbler

Covington Engineering Triple Quart Rolling Tumbler