Product Name: MP-2 metallographic sample grinding and polishing machine 
Product introduction
The machine is combined with the sample pre grinding and polishing operations of various economic models, through the wheel speed zones ratios obtained at different speed dial, so as to realize the grinding and polishing functions, is an ideal equipment for making specimen of small and medium-sized enterprises.
Summary of structural features
The aircraft left for pre grinding tray, right wheel for polishing. Pre grinding, by turning the faucet of chilled water is continuously injected into the rotating disc, sandpaper under atmospheric pressure can cling to the disc, so as not to be sandpaper bond or clamping.
Polishing, the polishing cloth tile on the polishing disc, and then use the buckle ring fastening fabric, and then polishing, fabric and the polishing disk can conveniently and timely replacement.
Technical parameter