YMP-2-300(250)The metallographic sample grinding and polishing machine is a grinding and polishing equipment controlled by a microcontroller, with dual disc independent control and a body made ofABSThe material is integrally formed, with a novel and beautiful appearance, corrosion resistance, and durability;Precision cast iron support chassis design,Ensure precise rotational balance; The motor is a servo motor with a long service life and low noise. The strong torque of the motor brings powerful power and provides an efficient grinding and polishing experience;The grinding disc has stepless speed regulation and can switch the direction of rotation,Pressing aluminum material three-point support structure, more sturdy and stable; Equipped with a magnetic disc design, supporting quick disc replacement. The surface of the chassis and pad is treated with Teflon, leaving no residue of sandpaper or cloth adhesion;Main shaft leak proof design,Ensure bearings that are almost undamaged;Equipped with cooling water pipes, adjustable rotation direction for wet grinding; Electromagnetic water valve control, automatic water discharge and shutdownPowerful performance,Intuitive display and easy operation make it an ideal metallographic sampling equipment for laboratories.