2. Polishing with a disc polisher.

3, vibration polishing machine is generally suitable for mass polishing.

The surface of the jade carving semi-finished product is polished more finely and smoothly, and polished with special polishing powder. Iron oxide powder, chromium oxide powder and natural diamond powder are generally used. The polishing agent is mixed with water and oil juice, coated on soft materials, and then slowly rubbed on the jade surface, and after a period of time, a smooth and clean jade surface can be seen.

Squeeze some toothpaste on a dry towel and quickly wipe it back and forth on the jade surface to be polished until the whole surface is polished. General jewelry can be maintained in this way to make it as bright as new.

Don't worry about damaging jade. Toothpaste can be used as a polishing agent here. Jade carving manufacturers use high-speed mechanical rotation for polishing. Chromium oxide is generally used as polishing agent, and diamond powder is used when there is special need.

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