The MPD-1A single disc variable frequency speed control grinding and polishing machine integrates pre grinding, polishing, and grinding in one machine without the need to replace the grinding and polishing disc. The machine rotates smoothly with low noise, and the speed and replacement of the grinding and polishing disc are also convenient. It can be equipped with a PD-1 polisher for automatic polishing, making it an ideal choice for metallographic sample preparation equipment. The basic speed of this machine is 50-1500r/min, which users can choose to order.

Main parameters:

Grinding disc diameter: 220mm Sandpaper diameter: 220mm Throwing disc diameter: 220mm Grinding disc diameter: 220mm Speed: 50/1500r/min Motor: BY-71-10000 RPM 380V50Hz Dimensions: 680 × 480 × 360mm Net weight: 42Kg