Series Brief

The crystal shape of GYD is round and non angular. The surface has numerous fine edges, thus to improve the grinding accuracy.

Available size: 18/20-140/170.

Available grade: GYD-65.

Special sizes can be customized according to customer's  requirement.

Application Recommend

It can be used in the materials and workpieces which require high surface accuracy, such as wafer back thinning, optical glass grinding, non-ferrous metal grinding, etc .

For example ,