3-in-1 Faceting polishing Lap

The 3-in-1 Faecting Polishing Lap, composed of cast iron, copper, and leather, is highly suitable for polishing cabochon gemstones. This combination offers the following advantages:

• Cast Iron Layer: Cast iron has excellent hardness and wear resistance, making it ideal for initial coarse polishing. It effectively removes impurities and rough areas from the gemstone surface, resulting in a smoother finish.

• Copper Layer: The copper polishing layer refines the polishing effect. After using the cast iron layer, the copper layer further enhances surface smoothness while avoiding excessive wear on the gemstone.

• Leather Layer: The flexibility and fine texture of the leather layer are perfect for final fine polishing. It provides the gemstone with a high-gloss finish and prevents any minor scratches, thereby enhancing the gemstone's surface luster.

This combination ensures a smoother and more efficient polishing process from coarse to fine, making it particularly suitable for cabochon gemstones that require highly delicate treatment, such as jade, agate, sapphire, and more.

Usage Tips: Apply coarse polishing powder on the iron disc and fine polishing powder on the copper disc. After coarse polishing, clean the polishing powder off the gemstone. Then, continue polishing on the copper disc. Follow this sequence, and if needed, polish further with a leather lap. Personal experience and adjustment will be required.