Experience precision and efficiency with this high-speed air grinder, designed to enhance your workflow with smooth and reliable operation. Featuring a compact, pen-shaped design, this lightweight grinder is easy to handle with one hand, making it ideal for detailed work and extended use without fatigue. Key Features: · High-Speed Rotation: Operates at an impressive free speed of 35,000 RPM, significantly improving work efficiency for a variety of tasks. · Compact and Lightweight Design: The pen-shaped body measures approximately 132mm (5.2 inches) in length, allowing for comfortable one-handed use and excellent maneuverability. · Versatile Application: Perfect for cleaning, chamfering, polishing, engraving, and internal processing on various metals. Additionally, it can cut and grind materials such as plastic, stone, and wood, providing multifunctional use for different projects. · Durable Metal Construction: Made from high-quality metal materials, this grinder offers long-lasting durability and reliable performance even under demanding conditions. · Easy Operation: Designed for user-friendly handling and control, making it suitable for both professionals and hobbyists. · Standard Air Connection: Equipped with a 1/4 inch NPT air inlet and operates efficiently at an air pressure of 90 psi, ensuring compatibility with most air compressors. · Collet Size: Features a 3.0mm (1/8 inch) collet, suitable for a wide range of grinding and cutting accessories. Specifications: · Item Type: Grinder · Material: Metal · Free Speed: 35,000 RPM · Collet Size: 3.0mm / 1/8 inch · Length: Approx. 132mm / 5.2 inches · Air Pressure: 90 psi · Air Inlet: 1/4 inch NPT Package Includes: · 1 x Air Grinder This high-speed air grinder combines power, precision, and versatility, making it an essential tool for metalworking, crafting, and various material processing tasks. Its ergonomic design and durable build ensure efficient and comfortable use, helping you achieve professional results with ease.