China Supplier High Precision Three Axis CNC Centerless Grinding Machines/Grinding Wheels with MPa Certificates

To ensure the normal use of grinding wheels and extend their service life, regular maintenance is necessary. Regularly check the wear of the grinding wheel and replace severely worn grinding wheels in a timely manner. Before use, the surface of the grinding wheel should be cleaned to remove oil and impurities. When installing the grinding wheel, ensure the concentricity between the grinding wheel and the spindle to avoid vibration and noise. During use, attention should be paid to controlling the grinding pressure and speed to avoid excessive wear and damage to the grinding wheel. When storing grinding wheels, they should be placed in a dry and ventilated place, avoiding direct sunlight and humid environments.

A grinding wheel is a porous and easily worn solid grinding tool composed of abrasives, binders, and pores. Its shape is usually circular and it is installed on grinding equipment such as grinders for high-speed rotation. Abrasives are the main component of grinding wheels, and common abrasives include alumina, silicon carbide, boron nitride, etc. They determine the hardness, wear resistance, and grinding efficiency of the grinding wheel. Binders tightly bond abrasives together, commonly used binders include ceramics, resins, etc. Pores help to dissipate heat and remove debris during the grinding process.