• machining, sharpening and finishing of hardened steel, hard alloys and other hard-to-machine materials;


• cutting and machining of articles made of quarts, ceramics, semi-precious materials, marble, granite;

• machining of technical and decorative glass, cut glass;


• machining of diamonds and precious stones.

Diamond wheels are made of diamond powders on metal and resin bonds as well as by electrochemical method.