150mm x 1/2" Phenolic Double Cab Polishing Grinding Laps

The 150mm x 1/2" Phenolic Star Cab Polishing Grinding Laps offers dual-sided polishing surfaces for efficient cabochons shaping and pre-polishing. Made with sturdy phenolic backing , it ensures long-lasting durability and consistent performance across multiple cabochon projects. Its design provides optimal grit retention, even heat distribution, and smooth finishes on various gemstones  including agate, jasper, quartz, and garnet. Perfect for both professionals gem cutters and hobbyists, it fits standard lapidary machines for convenient use.

Key Features:

• Diameter: 150mm

• Thickness: 1/2"

• Phenolic backing for durability and precision

• Double-sided design for versatile polishing

• Ideal for shaping and pre-polishing  cabochons

Applications:

• shaping and pre-polishing cabochons

• Refining curves and rounded surfaces

• Lapidary professionals and hobbyists gem cutters.