3M™ Pneumatic Straight Grinder 3M™ The 3M™ pneumatic straight grinder is a high-performance tool designed to meet the demands of tough industrial environments. Powered by compressed air, it delivers consistent and reliable power for grinding, deburring, and precision finishing applications. Its compact and ergonomic design ensures comfortable handling, even in tight spaces, while its high-speed motor enhances productivity. Compatible with a wide range of 3M™ abrasives, this straight grinder is ideal for working on materials such as metal, composites, and other hard surfaces, ensuring efficient and precise results. Learn more