Describes the classification of superhard diamond wheel

Superhard diamond wheel is divided into two major categories of diamond and cubic boron nitride . Due to the hardness of superhard abrasive material used diamond wheel far more than corundum and silicon carbide abrasive hardness, diamond grinding wheel can be difficult to process ordinary processing .

    Diamond and cubic boron nitride (CBN) the main features of diamond grinding wheel is a high hardness, high thermal conductivity , high sharpness , and the resulting high removal rates , conditions in the high-speed super-hard diamond grinding wheel for grinding class than corundum abrasives can reach a hundred times more than a concrete diamond grinding wheel . Meanwhile superhard diamond grinding wheel of diamond cutting tool is smaller than the force of ordinary diamond grinding wheel, less power consumption , saving power ; due grinding sharp , even at high grinding efficiency , the temperature of the grinding zone is also lower than normal abrasive, the work surface to avoid burns , cracks and other defects , reduced plastic deformation of the workpiece to be machined to ensure the shape, size , precision, and greatly improve the life of the workpiece.
    In parts required for today's increasingly sophisticated , super-hard diamond grinding wheel popular in modern industrial machining has become a trend , it greatly reduces the number of replacement diamond grinding wheel , extending the dressing interval , improve labor productivity, reduce energy and human consumption , reduce production costs , but also a corresponding increase in the safety of the production process