As we all know, the free sample cutting disc
is the most important type of grinding tool in the grinding process. It is a porous body made by adding binder in the abrasive, pressing, drying and roasting. Due to different abrasives, binders, and manufacturing processes. The characteristics of the grinding wheel are very different, so it has an important influence on the processing quality, productivity, and economy of the grinding. The characteristics of the grinding wheel are mainly determined by the factors such as abrasive, strength, bonding agent, hardness, organization, shape and size. The use of the film in the grinding process.
Due to the intense friction, the temperature in the grinding zone is very high. This causes stress and deformation of the workpiece and even burns the surface of the workpiece. Therefore, a large amount of coolant must be injected during grinding to reduce the grinding temperature. The coolant can also be used. Chip removal and lubrication.