Barranca Diamond BR-6 Rotary Rock Tumbler 168096
Covington Deluxe Tumbler
Covington Engineering 40 Pound Production Tumbler 268TUM
Covington Engineering Double Gallon Rolling Tumbler 252TUM
Covington Engineering Double Half-Gallon Rolling Tumbler 255TUM
Covington Engineering Double Quart Rolling Tumbler 258TUM
Covington Engineering Single Half-Gallon Rolling Tumbler 254TUM
Covington Engineering Single Quart Rolling Tumbler 257TUM
Covington Engineering Triple Gallon Rolling Tumbler 253TUM
Covington Engineering Triple Quart Rolling Tumbler 259TUM
Lortone 3-A Tumbler
Lortone 33-B Twin Barrel Tumbler
