The manual single disc grinding and polishing machine (P20G-1) is a specialized machine for metallographic specimen preparation, featuring an exquisite appearance and excellent design. It is designed to meet the needs of laboratories or production lines with small quantities of samples and flexible preparation requirements. This machine can grind and polish the sample surface to a mirror-like smoothness, providing a convenient and high-quality solution for metallographic structure observation, analysis, material analysis, hardness testing of metal or other materials, and other needs.
P20G-1 comes with adjustable rotational speed functionality, allowing users to easily perform preparation work on small quantities of samples and obtain high-quality sample surfaces. Its outstanding features and reliability make this manual single-disc grinding and polishing machine an indispensable and ideal choice for metallographic laboratories and materials research fields.
Features
Superior industrial material body
Exquisite Appearance
Streamline appearance design and glossy film surface finishing makes the mechanical appearance artistic and exquisite.
Modular design
The combined control box can be fixed behind the machine or be placed next to the machine with quick-change design, which is easy to clean and can maximize the space.
Platen speed and direction adjustable
Adjust the platen speed and rotational direction based on the sample materials.
Low speed grinding and polishing function
Rotational speed can be lowered to 10 rpm. With external dispenser (optional), it meets the requirement of long-time polishing process without deformation.
Various anti-splash application
Various anti-splash covers can be applied based on the method of polishing process.
Automatic drying function
The automatic drying function makes the cleaning process faster. Also, avoid the crossing contamination during the operating process.
Extracted water hose
Clean the machine conveniently
Various choices of platen
Platen size of 8” and 10” are suitable for any consumables application.
| Model | P20G-1 | P25G-1 |
| Platen Size (mm) | Ø203.2 (8”) | Ø254 (10”) |
| Platen Quantity | 1 | |
| Grinding Method | Manual | |
| Platen Motor Power (W) | 400 | |
| Platen Rotational Speed (rpm) | 1~600 (Effective Rotational Speed 10~600) | |
| Machine Dimension WxDxH (mm) | 560x670x572 | |
| Machine Weight (kg) AC110V 1Ø | 46 | 47 |
| Machine Weight (kg) AC220V 1Ø | 36 | 37 |
| Standard Accessories | Polishing Platen 1pc, Anti-Splash Cover 1 pc, Silicon Carbide Paper 8 pcs, Polishing Cloth 2pcs, Aluminum Oxide Powder 100g, Filter 1 set, 500g Dispenser 1 pc | |
| Option | P20F0027 Dispenser Set for One Bottle, P20F0028 Dispenser Set for Four Bottles, PA0108-1 8” Anti-Splash Cover (Manual), PA0108 10” Anti-Splash Cover (Manual), PA0108-3 8” Anti-Splash Cover (Auto), PA0108-4 10” Anti-Splash Cover (Auto) | |