Profile: Grosse Tool & Machine Co. is an ISO 9002 certified machine shop specializing in prototype & low volume production. Our services include precision machining of castings, forgings & fabrications, vertical turning (VTLs) up to 156" in diameter, engine lathes up to 16 ft. in length, CNC turning, CAD/CAM, 4 axis CNC milling, O.D. & I.D. grinding, jig bores and boring mills. We offer a climate controlled inspection room with CMM capabilities. This facility can accommodate work pieces up to 28,000 lbs. We machine all types of materials such as steels, stainless steel, exotic metals, plastics, iron, brass, copper, & aluminum. We cater machine tool, die cast, aerospace, automotive, press building & repair, clutch components, fixtures, workholding devices, columns, frames, pump housings, machine bases, dial index tables, medical equipment and food processing equipment industries.