SPG-1A Metallographic Sample Polishing Machine

SPG-1A Metallographic Sample Polishing Machine During the metallographic sample preparation, polishing is the primary working procedure. After polished on the polishing machine, the sample surface could be very bright like mirror. PG-1A is designed according to the customers’ requests, it works steadily with low noise, easy to use and maintain. The size of the disc and the transmission power are larger than the same products in the market, which can meet the polishing requirements for more materials. It is equipped with the polishing water supply system, which is the ideal equipment for metallographic sample polishing.