Can i use a stone cutting disc on metal

While certain diamond cutting discs can be used to cut metal, this is generally not recommended as they are primarily designed for hard materials such as stone. For metal cutting, especially for harder metals such as steel, specially designed metal cutting discs should be used, which are usually made of abrasive materials such as alumina or silicon carbide and have properties suitable for cutting metal. Therefore, it is best to use a special metal cutting disc to cut metal to ensure efficiency, safety and cutting quality.