Machinist IV

Sets-up and operates special purpose equipment, conventional (lathe and/or mill), and/or numerical control (NC) machines and machining centers for fabrication of metallic and nonmetallic parts that hold to the high quality machine standards required within the organization. Reads and interprets blueprints, sketches, drawings, manuals, specifications, or sample parts to determine dimensions and tolerances of finished work pieces, sequence of operations and setup requirements.

Starts and observes machine operation to detect malfunctions or out-of-tolerance machining, and adjusts machine controls as required. Must be able to select, align, and secure holding fixtures, cutting tools, attachments, accessories, and materials on machines such as mills, lathes, jig borers, grinders, and shapers. M