Founded in 1986 by James Richmond, Midwest Knife Grinding Inc. has grown from a mom & pop organization into a high tech, 20 man shop with precision grinding machines and CNC machining centers. Accurate workmanship, a quick turnaround, and our insistence on customer service factor into our continued growth. Specializing in Grinder Blades, Pelletizer Blades, Helical Rotors, Shear Blades, Pulverizer Plates and Segments.