Effective shock absorption and noise reduction: This product features a suction cup-style bottom pad designed for optimal shock absorption, ensuring stable and quiet operation. The robust steel outer frame protects the internal motor from dust and debris, while the sleek paint finish adds a touch of elegance, making it an excellent addition to any workspace. Powerful pure copper motor: The unit is powered by a high-efficiency pure copper single-phase asynchronous motor, reaching an impressive speed of 1400 rpm with a power output of 370W. This powerful motor is capable of effectively polishing porcelain item bases, including larger pieces, enhancing productivity in ceramic projects. Durable sand grinding plate: The emery grinding plate is specially designed to provide a smoother polishing process, increasing both efficiency and effectiveness. With a detachable feature, it allows for easy replacement, addressing any wear concerns without hassle. Its generous 20cm diameter turntable maximizes the workspace Versatile applications: This tool excels in various applications, particularly ideal for ceramic production, as it effectively polishes uneven bases and edges of fired ceramics. Designed with user-friendliness in mind, it caters to both educational institutions and personal projects, making it suitable for everyone from students to seasoned artisans. Customer service assurance: We prioritize your satisfaction, ensuring that if you encounter any issues with your order, you can reach out to us within 24 hours. Our dedicated support team is ready to assist you promptly, aiming to resolve any concerns you may have regarding the product.