SPECIFICATIONS

This rotary tumbler is quite simple to operate and gives an excellent finish to materials such as rocks, stones, coins, clean cartridges, brass, etc. It has a clear barrel with locking bar closure. It is excellent for studio and small jewelry projects like polishing gold and silver.

The jewelry polisher tumbler features two-way rotation, 5-speed adjustment, and a 10-60 minutes timer. Different materials determine different working times and speeds.