About Us

Internal Grinding

Minnesota Grinding, Inc. specializes in CNC cylindrical grinding, offering both ID (Internal Diameter) and OD (Outside Diameter) grinding capabilities. With state-of-the-art machinery, they can handle workpieces with up to 84 inches between centers, a maximum OD grinding diameter of 17 inches, and a maximum ID grinding diameter of 16 inches. This capability is essential for achieving precise geometric and dimensional tolerances for components that are rotationally symmetrical, such as shafts, rollers, and bearings, among others. Their services are critical for industries requiring high precision in component manufacturing, including aerospace, automotive, and agricultural equipment. Minnesota Grinding's commitment to quality, combined with their extensive experience, positions them as a trusted partner for complex grinding projects. Call (763) 535-4445.