KFFKFF Jewelry Polisher Tumbler, 11lbs/5kg Capacity Mini Rotary Tumbler Machine with 0-60 Minutes Timer, 5 Speeds Jewelry Polishing Finis Machine for Surface Polishing Grinding Buffing Gemstones

Upgrading the gear drive structure enhances the smooth rolling of items within the machine, thus eliminating the need to fret over potential breakage issues.

The jewelry polisher tumbler boasts a two-way rotation, adjustable 5-speed settings, and a timer ranging from 10 to 60 minutes. The material being polished dictates the appropriate working time and speed.

Unlike certain small jewelry polishing barrels, our product boasts a capacity of 5kg, easily accommodating the daily workload. It effortlessly handles the simultaneous cleaning of multiple jewelry pieces, eliminating any potential issues.

The tight lock design ensures excellent sealing, preventing leakages and accidental injuries during operation, thus guaranteeing your safety at all times.

Please add water before use. Fill the bucket with no more than half of the capacity, then add the abrasive and the item you wish to polish. Adjust the gear and time settings, and you can commence polishing.

The jewelry polisher tumbler is highly versatile, capable of performing a range of tasks including surface polishing, chamfering, dressing, rust removal, roughing, precision polishing, black spot removal, and fine grinding. It is an ideal tool for studio work and small jewelry projects.