Aluminum Oxide (Al2O3): Al2O3’s Usefulness in surface ending and polishing makes it a typical decision in industrial applications where aesthetics make a difference, such as the production of ornamental ceramics, glassware, and jewelry. Grinding wheels optimized for use on carbide steel and nonferrous metals are made of green silicon carbide https://x.com/Anumhsite/status/1809239511005901176