Suitable for pre grinding, grinding and polishing metallographic specimens. Since the machine is speed-adjusted by microprocessor, it can run at a revolution of 50 to 1000 rpm, which favors the machine with wide applications. The machine is equipped with cooling system that can cool down the specimen during pre grindings and prevent overheating and damage the metallographic structure. Featuring easy operation and reliable performance, it is an indispensable device for the factories, research institutions and college labs to prepare metallographic specimen.
MPT can prepare one, two or three samples at one time. It is easy-to-use, and the quality of finished sample is high. It can realize the whole process of rough grinding, fine grinding, rough polishing and finishing polishing for specimen preparing. This machine features easy operation and economical applying. It is the ideal specimen preparing instrument for using in factories, scientific research institutes and laboratories of colleges.