Dustproof and Comfortable Design: The integrated embedded structure provides impact and dust protection, ensuring safer operation. High-Efficiency Polishing Performance: High concentricity design, stable amplitude, powerful motor, and a maximum speed of 8000 RPM ensure uniform and efficient polishing. Convenient Observation and Cleaning: The high-transparency acrylic cover provides a clear view, with a maximum opening angle of 180°; the removable sealed cover allows for easy chip removal and provides excellent sealing. User-Friendly Work Support: Built-in eye-protecting LED light for worry-free nighttime operation; high airflow and low noise operation, combined with a reusable dust bag, keep the environment clean. sturdy and Smooth Structure: Features sturdy hinges for smooth lid operation, and a robust body structure suitable for long-term stable use.