Accumet Support for Lapping, Polishing, Grinding, Diamond Cutting, Job Shop that Stocks Materials, Ships Across us for Microelectronics Industry; Precision Lapping, Polishing & Cutting Services; Ultra-Precision Ceramic, Glass & Metal Finishing; Substrates, Wafers, Discs, Windows, Diode Fabrication & Computerized Diamond Sawing; Processing Any Substrate Material Including: Sapphire Alumina (All Grades), Fused Silica, Quartz, Niobates, Beryllium Oxide [Beo], Silicon, Pzt, Ferrites, Tungsten Carbide & ...