Our Featured Products Jones & Lamson TNC Lathe Model 312A Combi Click Pictures to go to page WELCOME United States Machine Tools Corp. (USMT) started as a service company for N/C Systems and electronic machine controls in 1967 working out of Farmington, Connecticut. In those early years all of our work was In-Field servicing. Later a small N/C lathe, The Mini Turn , was developed by USMT ...