Precision Boring Company

Precision Boring Company is a custom component machining and manufacturing company operating out of our 50,000 sq/ft climate-controlled facilities in Clinton Township, Michigan. Since 1937, we've combined innovation and technology to solve the complex problems of Fortune 500 companies and their suppliers across all sectors of the global economy. Our expertise in large part machining and manufacturing complex and difficult metal components is backed up by best in class service and support. Precision’s engineering teams and machinists work together using the latest advanced technology to deliver quality products, on time, that meet requirements and exceed expectations. All of this is achieved while increasing cost efficiency for our customers and reducing the long lead times traditionally associated with subcontract component machining. Our capabilities includeend-to-end precision component machining, large capacity multi-axis CNC machining, large CNC VTL turning, large OD/ID grinding, welding, fabrication, mechanical assembly, lathe work, chrome plating, ceramic spray coating, gearcutting, welding, and brazing. Custom manufacturing of stamping press replacement parts including clutch, brake, slide adjustment, & drive train press parts for most major brands. Full-service machining and metal fabrication services are available. Capabilities include CAD design, build & assembly, and reverse engineering. North American OEM’s and Industrial companies trust Precision for first class component parts and machining services.