2022 High quality Uv Notch Broaching Machine – MP-2B Metallographic Sample Grinding and Polishing Machine – Chengyu


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2022 High quality Uv Notch Broaching Machine – MP-2B Metallographic Sample Grinding and Polishing Machine – Chengyu Detail:


MP-2B metallographic sample grinding and polishing machine is a double-disk desktop machine with variable frequency and stepless speed regulation, which is suitable for pre-grinding, grinding and polishing metallographic samples. The left disc of the machine is a pre-grinding disc, and the right disc is a polishing disc. The machine can not only perform light grinding, rough grinding, semi-finishing grinding, and fine grinding, but also precision polishing of the sample. It is an indispensable equipment for users to make metallographic samples.

Key Features

1. The body is integrally formed with ABS material, which is beautiful in appearance, corrosion-resistant, and durable; The solid large support chassis design ensures precise rotation balance;

2. The finely ground and surface-treated work disk ensures the smooth surface of the sample.

3. Cooling system: the machine is equipped with a cooling device, which can cool the sample during grinding and polishing to prevent damage to the metallographic structure due to overheating of the sample.

4. Control System: this machine has a double-disc and dual-control structure. It controls two grinding and polishing discs through the speed regulation of the frequency converter, and the speed between 50-1000r/min can be directly obtained by stepless speed regulation. You can also get 300r/min and 600r/min fixed speed in two levels.


Technical Parameter

Machine Model



Two-disk desktop


Polishing diameter



Turnover diameter



Diameter of grinding and polishing disc

φ230mm or φ250mm


Rotation speed of grinding and polishing plate



Sandpaper diameter



Turnover value



Electric motor



Operating Voltage

220V 50HZ





Net weight



Gross weight



Magnetic disk

φ200mm、φ230mm or φ250mm


Anti-stick disk

φ200mm、φ230mm or φ250mm

Metallographic sandpaper

320#、600#、800#、1200# etc.

Polished flannel

Silk velvet, canvas, woolen cloth, etc.

Diamond polishing agent

W0.5um、W1um、W2.5um etc.

Note:“·” is standard configuration;“ O” is option




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Adhering into the theory of "quality, services, efficiency and growth", now we have gained trusts and praises from domestic and international shopper for 2022 High quality Uv Notch Broaching Machine – MP-2B Metallographic Sample Grinding and Polishing Machine – Chengyu , The product will supply to all over the world, such as: India, Switzerland, Rotterdam, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
5 Stars By Martin Tesch from Hyderabad - 2017.02.28 14:19
Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
5 Stars By Eric from Canada - 2017.08.28 16:02
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