Thumler's Tumbler Model A-R2 Double Barrel Rotary Tumble Ring Mountings Basic instructions

Basic instructions

standard injection wax Package Size 44 lb box Prop 65 Warning Contains crystalline silica — see safety information below Notes

Speed can be controlled directly via the dial on the NE-249 Control Box

delivering a legible

8 mm outside diameter — larger than most sterling silver ear nuts

Thumler's Tumbler Model A-R2 Double Barrel Rotary Tumble Ring Mountings Basic instructionsThe Thumler's Tumbler Model A R2 is a continuous duty double barrel rotary tumbler built for long, unattended runs. Each molded rubber barrel holds up to 3 lb, giving you 6 lb of total processing capacity across two independent batches. Suited for jewelry burnishing with steel shot, cut down work with plastic or ceramic media, or staged lapidary grinding and polishing, the A R2 delivers uniform, repeatable results with quiet operation. Manufactured in