Specification Brand : Topyond BulletPoint1 : ENERGY SAVING AND ENVIRONMENTAL PROTECTION: This pneumatic sander and polishing machine is powered by compressed air, making it an energy-efficient tool that significantly reduces energy consumption compared to electric models BulletPoint2 : HIGH SPEED AND EFFICIENCY: With an impressive speed of 13000RPM, this air sander provides high efficiency for a variety of fine mirror polishing tasks. The high-speed operation allows for quick removal of material, significantly reducing the time required for sanding and polishing operations BulletPoint3 : STANDARD INTERFACE AND SIZE: This pneumatic grinder features a standard interface and comes in a 1/4in air inlet size and 5in grinding disc size, facilitating easy installation and universal compatibility with various air supply systems and accessories BulletPoint4 : WIDE RANGE OF APPLICATIONS: The air sander grinder operates at a working pressure of 0.6‑0.8MPA, making it highly versatile and suitable for a broad range of applications, including auto, furniture, hardware electronics, and other products for rust removal and grinding BulletPoint5 : VACUUM PIPE FOR CLEAN OPERATION: Equipped with a vacuum pipe, this pneumatic grinder efficiently removes dust and debris directly through the pipe, ensuring a clean and convenient operation. This feature significantly enhances the user’s comfort and safety by minimizing dust exposure ItemName : Topyond High-Speed 13000rpm 5-Inch Pneumatic Sander and Grinder - Professional Air Polishing Machine for Efficient Sanding and Grinding, Operating Pressure 0.6-0.8MPA ItemPackageQuantity : 1 ItemTypeKeyword : power-die-grinders Manufacturer : Topyond PartNumber : Topyondeuzpdb54ns ProductDescription : Features: Precise Operation: Ideal for fine mirror polishing, providing consistent and professional results.Wide Pressure Range: Operates at 0.6‑0.8MPA, offering flexibility for various applications.Convenient Dust Removal: Equipped with a vacuuming pipe for efficient dust extraction, maintaining a clean workspace.Easy to Operate: User-friendly design for no hassle operation, suitable for both professionals and hobbyists.Enhanced Safety: Minimizes risks with no spark operation, ensuring safety in potentially hazardous environments. Specification: