It's easy to get carried away when you're using a bench polisher, but it's important to know when to stop. Over-polishing can actually damage your jewelry and create a dull finish. As a general rule, you should stop polishing when you start to see a high shine on your jewelry. This will help you avoid over-polishing and damaging your pieces.
By following these tips, you can effectively use a jewelry bench polisher to give your jewelry a beautiful, high-shine finish. With a little practice, you'll be a pro in no time!