Jewelry Polisher, Jewelry Power Polishers Jade Grinding and Polishing Machine Stepless Speed Gemstone Grinding Machine Rock Polisher Tumbler Kit(Digital Display Angle)

Specification:Name: Grinding and Polishing MachinePower supply: -Power: 180WSpeed: 0-2800 rpmUses: suitable for the processing and grinding of knives, seals, natural gems, semi-precious stones, glassy, jade, crystal, agate, garnet, pisci, olivine, such as interface, cut surface, etc.

• -The rock polishing machine has compact structure, light weight, high output efficiency, ultra-high speed, ultra-low noise operation.
• -The manipulator can perform multi-angle, multi-scale polishing and grinding of objects. The manipulator can be adjusted up and down; the operation is flexible and simple.
• -Lifting design, simple, and efficient operation to ensure precise polishing
• -Copper wire motor, stable operation, low consumption, low noise, long service life