Low Price Grinding Disc Structure

The low price grinding disc is suitable for surface grinding, cylindrical grinding, internal grinding, and cutting of various materials. For example: cemented carbide, ceramic, tungsten steel, glass, precious stones, etc.

Its structure generally consists of three parts: working layer, matrix and transition layer.

1. The working layer, also known as the diamond layer, consists of abrasives, binders and fillers and is the working part of the grinding wheel.

2. The transition layer, also known as the non-diamond layer, consists of a binder, a metal powder and a filler, and is a portion that firmly bonds the diamond layer to the substrate.

3. The base body is used to support the abrasive layer and is firmly clamped on the spindle of the grinding machine by a flange when in use. Generally, metal bond products are selected from steel and alloy steel powder as a matrix.