Characteristics of dry and wet grinding of diamond grinding wheels

2019-11-25 1282

Dry and wet grinding

When using diamond grinding wheels for grinding, the heat generated by the workpiece and diamond grinding wheel can cause burns to the workpiece. At this time, cooling liquid is used to dissipate the processing heat, which is called wet grinding.

If it is a workpiece with a complex structure and high machining accuracy requirements, most machining steps require human intervention, so wet grinding method cannot be used for machining.

In theory, mold steel has a higher hardness, and single crystal corundum is a better choice. However, dry grinding requires strong self sharpening to completely reduce the evaporation of heat during processing. After research and analysis, it has been proven that white alumina material is the primary choice for dry grinding operations.

Article source: Diamond grinding wheel