Machinist
Metal Fabrication & Machining
Apply technical knowledge and skills to plan, manufacture, assemble, test, and repair parts, mechanisms, machines, and structures in which materials are cast, formed, shaped, molded, heat treated, cut, twisted, pressed, fused, stamped or worked.
What Machinists Do
Apply technical knowledge and skills to plan, manufacture, assemble, test, and repair parts, mechanisms, machines, and structures in which materials are cast, formed, shaped, molded, heat treated, cut, twisted, pressed, fused, stamped or worked.
Common Tasks
Extruding and Drawing Machine Setters, Operators, and Tenders, Metal and Plastic
- 1Measure and examine extruded products to locate defects and to check for conformance to specifications, adjusting controls as necessary to alter products.
- 2Determine setup procedures and select machine dies and parts, according to specifications.
- 3Start machines and set controls to regulate vacuum, air pressure, sizing rings, and temperature, and to synchronize speed of extrusion.
- 4Reel extruded products into rolls of specified lengths and weights.
- 5Install dies, machine screws, and sizing rings on machines that extrude thermoplastic or metal materials.
Types of Machinists
Work Environment
Locations
- • Machine shops
- • Manufacturing plants
- • Tool-and-die and fabrication shops
- • Aerospace and defense facilities
- • Maintenance departments in industrial plants
Schedule
Most machinists work full time on a set shift, and many shops run evenings, nights, weekends, and overtime to meet production deadlines.
Physical Demands
Work is typically done standing and moving around machines for long periods, with frequent handling of heavy or awkward parts and tooling. Repetitive motions, bending/twisting, noise, and exposure to metal chips/coolants are common, so PPE and safe lifting matter.
Salary & Job Outlook
National Employment: 831,100 jobs
Top Paying States
Why Demand May Grow
Demand can rise as manufacturers need precision parts for aerospace, medical devices, energy, and defense work. Retirements and the need to maintain and repair existing industrial equipment can also create steady openings.
Skills You'll Need
Pros & Cons
Pros
- • Strong hands-on work with visible results
- • Transferable skills across many industries
- • Good pay potential with CNC/setup skills
- • Variety of machines and materials to learn
- • Clear advancement to lead, setup, or programming roles
Cons
- • High time pressure and tight tolerances
- • Standing all day and frequent material handling
- • Noise, sharp edges, and safety risks around rotating equipment
- • Some roles are repetitive production work
- • Manufacturing employment can be cyclical
Common Questions About the Machinist Trade
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