OUR DEVELOPED VITRIFIED DIAMOND GRINDING WHEEL FOR GRINDING CYRSTAL HAVE GREAT PERFORMANCE WHEN COMPARING WITH THAT OF RESIN BOND. THE COMPARATIVE DATAS ARE AS FOLLOWS:

  1. SERVEICE LIFE IS 2 TIMES LONGER THAN THAT OF RESIN BOND GRINDING WHEEL.

  2. HIGH GRINDING PRECISION, NO NEED FOR DRESSING IN THE GRINDING PROCESS, THUS HIGH WORKING EFFICIENCY IS ACHIEVEABLE

  3. GOOD SHARPNESS, NO INTERNAL STRESS DURING THE GRINDING PROCESS WHICH IS GOOD FOR WORKPIECE.