YM-2 Metallographic Sample Pre Grinding MachineDetailed product description：

YM-2 metallographic sample pre grinding machine is an essential pre grinding process in the preparation of metallographic samples. Pre grinding the sample first can improve the efficiency of sample preparation. To meet the needs of pre grinding in various materials, the diameter of the grinding disc of this machine is larger than that of similar domestic products, and the speed of the grinding disc is also different from that of similar domestic products. It is an excellent equipment for sample pre grinding.

technical indicators

Grinding disc diameter: double disc 250mm
Sandpaper diameter: 230mm
Speed: 400r/min, 500r/min
(Customized at 630r/min, 780r/min)
Motor: YSR7146 0.55kW 380V/220V 50Hz