Concentration of diamond and CBN

The concentration figures the amount of diamonds and CBN contained in the abrasive layer. It has a big influence on tool life and material removal rate, as well as shape and profile stability of the diamond or CBN grinding wheel. In addition, the concentration does significantly influence the grinding tool price, which also varies remarkably with a large abrasive layer volume.

Concentration of diamond and CBN

Concentration 100 corresponds to a grit content of 4,4 Karat/cm³ and a volume share of 25%.