Mini Rotary Tumbler Surface Polisher Jewelry Polishing Finishing Machine Easy Four Wheel Axles for Hardware Stores, Jewelry Shop for Jewelry, Wood, Amber, Metal, Jade

1. The cast iron body adopts a spray plastic process and the organic glass roller has a wall thickness of 039 inches, uneasily deforming and wearing 2. It equips 3mm stainless steel polishing balls and adopts a motor with a power of 45w and a rotation speed of 3500rpm, providing powerful power to complete polishing works 3. The timing (10-60 mins) and speed (5 gears) can be easily adjusted by rotating the knobs in front of the machine, meeting your different polishing needs 4. It supports forward and reverse rotation by clicking the red two-way switch, which can better meet cleaning, polishing, deburring, and chamfering needs 5. The black sealing ring is highly sealed and prevents the internal items from leaking effectively when operating. The latch can firmly lock the roller and lid without gaps