Grinding wheel is the most important industrial grinding a class abrasive. The binder resin and reinforced with glass fiber mesh for high speed grinding tool, it has a high impact strength and toughness, grinding rate, easy to use and safe. Maximum operating speed of up to 80m / s, installed in portable angle grinding to make free, easy to use on the grinder, widely used in various aspects of automobile, shipbuilding, machine production and metallurgy, chemical industry construction. Every weld cleanup, joints, grinding castings, burr, flash, repair metal surface defects.
Grinding wheel is to add a binder in the abrasive, the porous body through compacts made of dried and calcined. Due to the abrasive, binder and process variation, characteristic difference grinding wheel is large, so the grinding process quality, productivity and economy have an important impact.
Characteristics of grinding wheel is mainly determined by the abrasive particle size, binder, hardness, structure, shape and size and other factors.