Description: Experience grinding fineness like never before with our pneumatic grinder. Made of sturdy aluminum alloy, this product ensures top-notch performance and longevity. With a fast grinding capacity of 25,000 rpm and convenient air intake adjustment device, it offers you a simple and user-centered It has a clamping capacity of 3 mm and 6 mm, thus expanding its compatibility with various grinding heads. From polishing furniture and metals, repairing tires, removing metal , welding processing, grinding, the use of this product extends to many fields. Specifications: Item Type: Pneumatic Grinder Product Material: Aluminum Alloy Clamping capacity: approx. 3 mm/0.12 inches, 6 mm/0.24 inches. No-load speed: 25,000 rpm Air Consumption: 4.0 CFM Use scenarios: for furniture polishing, metal polishing, tire repair polishing, metal removal, welding. processing, grinding . Package List: 1 x Air Grinder 2 x special wrench. 1 x Clamp 1 x nozzle. 1 x user manual (English language not