Brief Introduction Diamond grinding is the first process of material mechanical grinding. Proper grinding can remove damaged or deformed surface materials, resulting in almost no deformation of the surface material, which can then be polished. Diamond grinding discs are used for grinding ceramics and sintered carbides. It can also be used for grinding very hard iron-based metals. Diamond grinding disc 1. Grinding is the first process of material mechanical grinding. Proper grinding can remove damaged or deformed surface materials, resulting in almost no deformation of the surface material, which can then be polished. Diamond grinding discs are used for grinding ceramics and sintered carbides. It can also be used for grinding very hard iron-based metals. 2. Weiyi ® The diamond grinding disc was carefully selected and developed to meet the requirements of sample preparation. A larger amount of grinding can result in consistent surface scratches, ensuring rapid completion of grinding and rapid entry into the next process. Diamond grinding disc diameter: There are two options to choose from, ? 200mm and ? 250mm Diamond grinding disc particle size: W30, W15, and W10 particle sizes available for selection