CNC Operator

Job Description

Job Summary: We are seeking a skilled and detail-oriented CNC Operator to join our production team. The CNC Operator will be responsible for setting up, operating, and maintaining Computer Numerical Control (CNC) turning machines to produce precision cylindrical parts and components according to specifications. This role requires a strong understanding of turning processes, blueprint reading, and quality control procedures to ensure efficient and accurate production. Key Responsibilities: Machine Setup and Operation (Turning Specific): Set up CNC turning centers by installing and adjusting collets, chucks, jaws, bar feeders, tool holders, and turning inserts. Load and unload raw bar stock, billets, or castings, and finished turned components efficiently and safely. Operate CNC lathes in accordance with safety guidelines and standard operating procedures (SOPs). Monitor machine operations, observing display screens, control panels, and machine sounds to detect malfunctions, tool wear, or material waste. Program Loading and Adjustment: Load and retrieve CNC programs (G-code, M-code) into the controller. Make minor program adjustments, offset changes (e.g., tool length, diameter, wear offsets), and feed/speed modifications as needed to maintain part specifications and optimize cycle times. Identify and troubleshoot basic program errors or turning tool path issues. Quality Control and Inspection: Perform in-process inspections of turned components using precision measuring instruments such as calipers, micrometers, bore gauges, depth gauges, thread gauges, and indicators to ensure parts meet specified tolerances, surface finish requirements, and concentricity. Read and interpret engineering blueprints, technical drawings, and work orders, paying close attention to turning-specific dimensions, geometric tolerances (GD&T) for features like concentricity, runout, and perpendicularity, and surface finish callouts. Identify and report any non-conforming parts or quality issues to the supervisor. Maintain accurate inspection records and documentation. Tool Management and Maintenance (Turning Specific): Select, install, and replace appropriate turning tools, drills, reamers, and boring bars for various operations. Monitor tool wear and breakage, making necessary adjustments or replacements. Perform routine machine maintenance, including cleaning, lubrication, checking coolant levels, and chip removal specific to turning operations. Troubleshoot basic machine alarms, minor mechanical issues, and tool wear. Report major machine malfunctions or repair needs to maintenance personnel promptly. Safety and Housekeeping: Adhere strictly to all company safety policies and procedures, including Lockout/Tagout (LOTO) protocols, especially concerning rotating machinery. Maintain a clean and organized work area, ensuring compliance with 5S principles. Wear appropriate Personal Protective Equipment (PPE) at all times. Documentation and Reporting: Complete production logs, quality inspection reports, and other required documentation accurately. Communicate effectively with supervisors, engineers, and other team members regarding production status, issues, and improvements. Qualifications: Education: High school diploma or equivalent required. Vocational training or certification in CNC machining, specifically focusing on turning operations, or a related field preferred. Experience: Minimum 1 Year Technical Skills: Proficient in reading and interpreting engineering blueprints, technical drawings, and GD&T, with a strong emphasis on turning-related features. Solid understanding of G-code and M-code programming for turning centers. Expertise in using precision measuring instruments common in turning (calipers, OD/ID micrometers, bore gauges, thread gauges, profilometers). Ability to perform comprehensive lathe setups, including chucking, collet changes, tool setting, and offset adjustments. Basic troubleshooting skills for CNC turning machinery. Knowledge of various metal types and their machinability for turning. Soft Skills: Strong attention to detail and a commitment to producing high-quality turned parts. Excellent problem-solving abilities. Good communication skills, both verbal and written. Ability to work independently and as part of a team in a fast-paced environment. Commitment to safety and continuous improvement. Preferred Qualifications (Optional): Experience with CAM software for turning. Knowledge of tool life management in turning operations. Experience with lean manufacturing principles. Job Types: Full-time, Permanent Pay: ₹18,000.00 - ₹30,000.00 per month Benefits: Food provided Provident Fund Schedule: Day shift Night shift Rotational shift Work Location: In person