Sets up and operates computer numerical control CNC machines and/or machining centers to fabricate metallic parts. Studies blueprints, sketches, drawings, manuals, specifications, or sample parts to determine dimensions and tolerances of finished workpiece, sequence of operations, and setup requirements. Measures, marks, and scribes dimensions and reference points on material or workpieces as guides for subsequent machining. Selects, aligns, and secures holding fixtures, cutting tools, attachments, accessories, and materials on machines such as mills, lathes, and jig borers. Calculates and sets controls to regulate machining factors such as speed, feed, coolant flow, and depth and angle of cut, or enters commands to retrieve, input, or edit computerized machine control media. Starts and observes machine operation to detect malfunctions or out-of-tolerance machining and adjusts machine controls or control media as required. Writes and edits programs at the machine. Verifies conformance of finished workpiece to specifications. Sets up and operates machine on trial run (prove-out), when afforded, to verify accuracy of machine settings or programmed control data. Develops specifications from general description and draws sketch of part or product to be fabricated. Confers with Manufacturing Engineering, Programmers, Planners, and other personnel to resolve machining or assembly problems. Takes responsibility for maintaining good housekeeping practices with assigned machines and immediate work areas. Applies good technical practices to care for and prevent damage to machining and measuring equipment. Meets established standards for productivity and quality. Confers with supervisor when problems arise impacting expected level of performance. Responsible for supporting and ensuring compliance to ISO 9002/AS9100 Quality Management Systems. Must contribute to a positive work environment.
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Job Type
Full-time
Career Level
Senior
Education Level
High school or GED