Rock Stone Metal Material Specimen Grinder for Sample Making MP-1B Single Disc Auto Metal Specimen Surface Processing Polishing Grinding Machine The MP-1B metallographic sample grinding and polishing machine is a frequency conversion stepless speed-regulating single-disk desktop machine, which is suitable for pre-grinding, grinding and polishing metallographic samples. This machine can not only perform light grinding, rough grinding, semi-finishing grinding, and fine grinding, but also precise polishing of samples. It is an indispensable equipment for users to make metallographic samples.
Application and Features: MP-1B Metallographic Specimen Grinding & Polishing Machine is equipped with single disc and features stepless speed changing grinding and polishing. The rotating speed of grinding and polishing disc is adjustable from 50 to 1000 rpm. 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.