CNC Machinist / Precision Machinist

💰 Salary & Earning Potential

Salary data from the U.S. Bureau of Labor Statistics (BLS). Figures represent national averages — local wages vary by state, city, and employer.

Apprentice and entry-level machinists typically earn $18–$24 per hour. Experienced CNC machinists running multi-axis machining centers in aerospace or medical device manufacturing earn $28–$42 per hour. Master machinists who can program, set up, and run complex five-axis machines in high-tolerance environments earn $50–$65 per hour at top manufacturing employers. Annual earnings for experienced machinists commonly reach $65,000–$95,000 in specialized applications. IAM union machinists at aerospace companies receive the highest wages and comprehensive benefit packages. Geographic location near aerospace or defense manufacturing clusters significantly affects wages.

Apprentice and entry-level machinists typically earn $18–$24 per hour. Experienced CNC machinists running multi-axis machining centers in aerospace or medical device manufacturing earn $28–$42 per hour. Master machinists who can program, set up, and run complex five-axis machines in high-tolerance environments earn $50–$65 per hour at top manufacturing employers. Annual earnings for experienced machinists commonly reach $65,000–$95,000 in specialized applications. IAM union machinists at aerospace companies receive the highest wages and comprehensive benefit packages. Geographic location near aerospace or defense manufacturing clusters significantly affects wages.

📈 Job Outlook

CNC machinists are in high demand across aerospace, medical device, automotive, defense, and general manufacturing — any industry that requires precision metal components. The BLS projects steady employment growth for machinists, and the skilled machinist shortage is driving wages higher at manufacturers desperate for talent. Automation is handling more repetitive turning and milling operations, but skilled machinists who can set up complex jobs, troubleshoot programs, and maintain tight tolerances remain difficult to find and retain. Additive manufacturing and hybrid machine tools are creating new skill needs within the machining workforce.

CNC machinists are in high demand across aerospace, medical device, automotive, defense, and general manufacturing — any industry that requires precision metal components. The BLS projects steady employment growth for machinists, and the skilled machinist shortage is driving wages higher at manufacturers desperate for talent. Automation is handling more repetitive turning and milling operations, but skilled machinists who can set up complex jobs, troubleshoot programs, and maintain tight tolerances remain difficult to find and retain. Additive manufacturing and hybrid machine tools are creating new skill needs within the machining workforce.

🎓 Training & Education

CNC machinists typically complete an apprenticeship program or a community college manufacturing technology program — typically one to two years for a certificate or associate degree. Programs cover blueprint reading, GD&T, speeds and feeds, CNC programming (G-code, Mastercam, or similar CAM software), and quality measurement techniques. NIMS (National Institute for Metalworking Skills) certifications provide industry-recognized validation of machining competency levels. Apprenticeship programs — often through IAM or employer-sponsored programs at aerospace companies — provide four years of progressive training. Many machinists begin in entry-level machine operator roles and advance as they develop programming and setup skills.

CNC machinists typically complete an apprenticeship program or a community college manufacturing technology program — typically one to two years for a certificate or associate degree. Programs cover blueprint reading, GD&T, speeds and feeds, CNC programming (G-code, Mastercam, or similar CAM software), and quality measurement techniques. NIMS (National Institute for Metalworking Skills) certifications provide industry-recognized validation of machining competency levels. Apprenticeship programs — often through IAM or employer-sponsored programs at aerospace companies — provide four years of progressive training. Many machinists begin in entry-level machine operator roles and advance as they develop programming and setup skills.

☀️ Day in the Life

A CNC Machinist begins the shift by reviewing the production traveler for the day's jobs — part drawings, material specifications, and quality requirements. At the machining center, they load the program from the DNC system, install the correct cutting tools in the tool holders with specified torque and offsets entered in the control, and load raw stock into the vise or chuck. They run the first article slowly — verifying the tool paths run correctly and checking the air-cut dimensions before cutting metal. Once the first piece is machined, they measure critical dimensions with micrometers, calipers, and bore gauges, comparing them to engineering tolerances on the print. Any offset adjustments are entered in the control to bring dimensions into spec. After first article approval, the machinist runs the production batch, monitoring for tool wear and taking periodic in-process measurements. They document all inspection results on a first-article inspection report.

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