KT-90 Magnetic Polisher Tumbler AC Mini DIY Jewelry Polisher Finish Cleaning Tool

Magnetic tumblers are an automated polishing process that virtually eliminates cyanide blasting, peeling and ejecting. The glass is guided by powerful rotating magnets in the base of the finishing bowl. The whole precision polishing process is completed within 30 minutes, just put your jewelry, steel needle, water and special polish in a bowl and press a button The polishing process is designed to polish intricate details, small cracks, multiple settings, but uneven surfaces. Magnetic tumblers can be used to treat the essence of some gemstones such as cubic zirconia (CZ), rubies, sapphires and diamonds.