crystal lapping

Opsil LTD is a successor of the traditions of production of semiconductor materials dating back to the 1980s. The initial production has been of gallium arsenide (GaAs) monocrystal, sawed and polished wafers. Subsequently, the production of Gallium phosphite (GaP) and Indium phosphite (InP) monocrystal, sawed and polished wafers has been promoted. From the mid-80s of the last century, the product...

...For cleaning tasks on hardened surfaces, for grinding, lapping, and rough blasting. All FEPA grits from F10 - F1200 Mineral blasting medium made from petroleum coke and quartz sand. For grinding and lapping, for processing ceramics and hard materials, such as optical glasses and lead crystal glass, as well as for rough blasting.

...Specialising in the supply of raw industrial diamond materials for the diamond tool industry worldwide. These include, Natural Diamond Grits and Powders, Rough Industrial Diamonds, CVD Diamond, PCD, PCBN, Single-Crystal MCD, Diamond Lapping Compound and Processed Industrial Diamonds / Longs / Oval Processed / Drills. With over 50 years of experience in industrial diamonds and the diamond tooling...