At Minnesota Grinding Inc., we offer a comprehensive suite of precision grinding services designed to meet the exacting demands of modern manufacturing.

CNC Thread Grinding: Our advanced CNC machines produce a wide variety of thread forms with exceptional accuracy, from single prototypes to thousand-piece production runs.

CNC Cylindrical Grinding: Achieve tight tolerances and perfectly straight parts in both ID and OD grinding, ensuring components perform flawlessly under load.

Centerless Grinding: With both in-feed and thru-feed capabilities, we provide rapid, cost-effective grinding for high-volume production and complex shapes.

Bars - Straighten & Grind: Specializing in Swiss machining, we straighten and grind bar stock to achieve precision straight holes and consistent dimensions.

Flat Grinding (Surface & Blanchard): Our flat grinders deliver ultra-smooth surfaces and precise flatness, ideal for critical applications requiring surface integrity.

Lapping: Enhance surface finish and dimensional accuracy with our precision lapping processes, perfect for final polishing of complex geometries.

Honing: Improve hardness, surface roughness, and dimensional stability through our honing services, ideal for hardened steels and difficult-to-machinize materials.

By integrating robotics, precision tooling, and meticulous inspection, we consistently deliver quality, speed, and reliability, helping our customers reduce costs and enhance product performance.