Silicon Carbide Cutting Disc Is a Cutting Tool Made of Magnetic Materials Such as Steel Sheet and Silicon Carbide, Which Is Mainly Used to Efficiently and Accurately Cut Various Materials. Its Abrasive Components Include Silicon Carbide, Quartz, Hard Alloy, Etc. It Has High Hardness, Wear Resistance and Pressure Resistance, and Can Maintain the Cutting Effect for a Long Time in the Cutting Process.