Responsibilities. 1. Responsible for the set-up, adjustment and operation of Lathe, Bridgeport, Grinder, Saws, and Boring mill and Drill press machines. 2. Works from blueprints, sketches, and process sheets along with verbal and written instructions for running the machine. 3. Ensures that workpieces are secured on machining table, holding device using appropriate methods. 4. Observes machine to verify quality performance. Sets and adjusts contr...