220V 300W Polishing Machine For DIY Jade Jewelry Dental Bench Lathe Machine Motor Grinding Machine Gold and Silver Roller

Item Description

Roller universal clamp
Voltage: 220V/50HZ
Power: 300W
Machine size: 380mm* 230mm *340mm
Application: It is suitable for different fixture of roller sand drawing on the surface of bracelet ring
Principle: By rotating the machine fixture, the diamond roller needle is used to rub the surface of gold and silver to achieve the effect of flashing sand all over the sky
Packing weight: 32KG
Packing size: 70*42*53CM