About this item SPECS AT A GLANCE - EMAX 1/4" Industrial Straight Shaft Die Grinder: 22,000 RPM, 4 CFM, 90 PSI, 1/4" NPT inlet, 1/4" collet, rear exhaust, and weighs 1.2 lbs. Ideal for grinding, deburring, and polishing applications. Durable and powerful tool for professional contractors. POWERFUL PERFORMANCE - The Airbase Industries 1/4" Industrial Straight Shaft Air-Powered Die Grinder boasts a high-performance design that delivers exceptional speed and power for quick and efficient grinding, sanding, and shaping tasks. PRECISION CONTROL - With its ergonomic design and easy-to-use throttle, this die grinder offers precision control for accurate results, making it ideal for both professional and DIY applications. VERSATILE APPLICATIONS - Equipped with a 1/4" collet, this air-powered die grinder is compatible with a wide range of accessories, allowing you to tackle various grinding, sanding, and shaping tasks BUILT TO LAST - Made from high-quality materials and designed for long-lasting performance, this die grinder is built to withstand heavy use in industrial settings and includes a limited lifetime warranty. › See more product details