Silicon Carbide Grinding Stones are designed to grind and etch stone, glass, ceramics, porcelain and non-ferrous metals. Ideal for sharpening, deburring and general purpose grinding on harder materials including stone, glass, ceramic, porcelain, gemstones and non-ferrous metals.

From the Manufacturer

A high-quality industrial abrasive made for extended usage, 1/8 (3,2mm) shank. Ideal for sharpening, deburring and general purpose grinding on harder materials–including stone, glass, ceramic, porcelain, gemstones and nonferrous metals, Specially designed for working with conic surfaces.