Jewelry Polisher with 7.1”(180mm ) Magnetic Tumbler Polishing Barrel & 200g Burnishing Pins for Jewelry Automatic Forward and Reverse Rotation

Product Description
1.The jewelry tumbler polisher is made of tough polycarbonate, with high hardness and no leakage. 
Roller Size: 7.09 x 3.94 in / 180 x 100 mm, Polishing weight is 300 grams

2.The full-featured clear buttons display on the panel allows you to set the time and rotation mode of the magnetic tumbler jewelry polisher with ease. 
It can reach a multi-angle full grind of the workpiece, quickly removing rust.

3.The magnetic tumbler polisher has multiple heat dissipation vents and strong fan cooling to avoid the machine from overheating. 
What’s more, the portable handles on both sides allow you to easily carry the machine.

4.End of the reminder, can remind the completion of polishing, One person can operate more than one

5.Polishing process without human intervention

6.Magnetic polishing is No dead ends, allowing all parts of the complete grinding; grinding after the workpiece will not be deformed, will not damage the surface, will not affect the accuracy.

7.Low cost, Fast Speed , about 2-30 minutes to complete; 
simple to operate, convenient, operated can be without technology support, One person can use more