Lab Metallurgical Double Disc Grinding and Polishing Machine 

Product introduction

UNIPOL-820 metallographic grinding and polishing machine is mainly used for grinding and polishing of metal materials, but also for grinding and polishing of other kinds of non-metallic materials, such as ceramics, glass, PCB boards, rock samples, mineral samples, infrared optical materials (such as zinc selenide, zinc sulfide, silicon, germanium and other crystals), refractory materials, composite materials and organic polymer materials, etc. UNIPOL-820 metallographic grinding and polishing machine can choose The press ring can be used to place the sandpaper and polishing pads in the way of card or magnetic adsorption, which makes the work more stable. Magnetic adsorption is mainly to overcome the shortcomings of the traditional card polishing fabric pleating, the polishing fabric with pressure-sensitive adhesive attached to the polishing negative, and then adsorbed on the magnetic sheet; secondly, more convenient for the replacement of sandpaper and polishing pads. UNIPOL-820 metallographic grinding and polishing machine adopts the structure of double grinding discs, double discs can be opened at the same time or single opening, you can simultaneously carry out different sample grinding and polishing operations without mutual pollution.

Main features

1、Precision rotation, low noise.

2、Double disc structure, more convenient to use.

3、Digital display speed.

4、Can be equipped with automatic drip feeder or circulation pump.

Technical parameters

Standard accessories

Optional accessories

1 Standard exported package: Internal anticollision protection, external export wooden box packaging.

2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.

3 Responsible for the damage during the shipping process, will change the damage part for you for free.