What are the powerful functions of resin sheet grinding wheel abrasives and fillers?

Wear resistance and heat resistance. Resin thin-plate grinding wheel refers to a rigid thin-plate grinding wheel with a thickness of less than or equal to 3.2 mm by combining loose abrasive particles with organic polymer compounds as binder. Resin flake grinding wheel has high abrasive wear resistance (grinding wheel has high abrasive wear resistance and less abrasive consumption, especially when grinding hard and brittle workpieces). In superhard resin abrasives, filler is also an indispensable part, and its function is mainly to improve the heat resistance of binder. Filler refers to inert pigment added to pigment or pigment to reduce the price of coating.