www.ultmachine.com
Ultimate Machine is a precision machining company located in Maryland Heights, Missouri. It provides CNC milling and turning, manual machining, and honing services, and manufactures shot end components such as shot sleeves, plunger rods and tips, cooling saddles, and nozzles. The company also offers shot sleeve heat treating and nitriding, troubleshooting and design support, and expanded honing capability following its 2022 integration with Precision Tool Company.