1. Plate diameter: Generally selected between specifications such as 4 inches, 5 inches, and 6 inches.
2. Hardness: Grinding discs can be divided into two types of hardness: soft and hard. Soft grinding discs are suitable for harder materials such as metal and stone, while hard grinding discs are suitable for softer materials such as wood and plastic.
3. Particle size: The particle size of the grinding disc determines its grinding effect on the material, and the smaller the particle size, the finer the grinding effect.
4. Speed: The speed of the grinding disc is usually between 5000 and 10000 revolutions.
5. Material: The material of the grinding disc determines its applicability to materials, including metals, ceramics, quartz, diamonds, and other materials.
6. Scope of application: The scope of application of the grinding disc includes the grinding treatment of different materials such as metals, ceramics, stones, wood, plastics, etc.
