In the past we use carborundum for optical glass processing with low efficiency and bad work environment. Now we already completely processing with diamond tools, include blanking, cutting, milling, grinding edge as well as the fine grinding for convex concave surface.Comprehensive production efficiency improve several times to dozens times.
    
With the loss of the diamond cost,in addition to optical glass and precision glass components,many other general glass have processed by used ordinary abrasive such as the car window glass now also use diamond processing.

In processing gemstone, jadeware, agate etc., the application of diamond tools have also made significant effects with the glass processing.