The Automatic Grinding and Polishing Machine MM-2SC-250A integrates central and single-point pressurization in a compact, double-disk desktop design. This versatile machine is a new generation of precision metallographic sample preparation equipment designed with advanced international technology. Equipped with an electronic proportional valve, it allows stepless adjustment of grinding and polishing pressure, providing intuitive control over the process. Its durable aluminum cast base enhances stability and reduces vibration, ensuring high-quality, consistent results for scientific and industrial applications.

Key Features

• Integrated Pressurization: Combines central force and single-point pressurization for versatile sample preparation.
• Advanced Control System: Microprocessor-controlled speed and pressure for precise, customizable operation.
• Variable and Fixed Speed Options: Stepless speed adjustment and three fixed speeds (300/600/900 rpm) for grinding and polishing.
• Intuitive LCD Interface: Simplifies operation and allows precise adjustments.
• Durable Construction: High-strength fiberglass shell and cast aluminum base for long-lasting stability.
• Bidirectional Rotation: Supports clockwise and counterclockwise disc rotation for optimal polishing results.
• Rapid Disc Replacement: Easy swap of grinding and polishing plates or accessories to adapt to different tasks.
• Quiet Operation: Low noise design for a safer and more comfortable working environment.