Diamond Wheel structure

Diamond Wheel structure generally consists of working layer, the substrate, the buffer layer consists of three parts.

Working layer, also known as diamond layer, made of abrasive, binder and filler, a wheel work

section. Also known as non-diamond layer the buffer layer, the binding agent, metal powder and a filler, is fixedly connected to the part on the substrate of the diamond layer.

Matrix, for receiving the abrasive layer, and when used with a flange firmly held on the grinding machine spindle. General metal binding agent products be of steel, alloy steel powder as a base; resin binder be aluminum, electric wooden base. It made of aluminum, steel or bakelite processing, supporting work from the abrasive layer and the chucking role. The quality of the grinding wheel molding and use of precision level all have a great relationship with the substrate.