KT-130 Jewelry Magnetic Polishing Tumbler Jewelry Polisher Finishing Machine Jewelry Surface Polishing Grinding Cleaning

KT-130 Jewelry Magnetic Polishing Tumbler Jewelry Polisher Finishing Machine 

Features:

Jewelry tumbler with bidirectional rotation fuction.

Adjustable timer with 2 to 30-minute settings.

Equipped with a wear-resistant rubber pad.

Adjustable timer and rotation allow for rust removal, burr removal, and cleaning of complex shapes, threads, and porous cracks.

Application:

Suitable for grinding and polishing nonmetallic and metallic parts such as gold, silver, copper, aluminum, zinc, magnesium, iron, stainless steel, and rigid plastics.