Machinists
Set up and operate a variety of machine tools to produce precision parts and instruments out of metal. Includes precision instrument makers who fabricate, modify, or repair mechanical instruments. May also fabricate and modify parts to make or repair machine tools or maintain industrial machines, applying knowledge of mechanics, mathematics, metal properties, layout, and machining procedures.
Common Job Titles
- CNC Machinist (Computer Numeric Controlled Machinist)
- Machinist
- Maintenance Machinist
- Tool Room Machinist
What You'll Need to Succeed
AI-generatedKey competencies for this occupation at a glance
- Hands-onModify mechanical parts and precision instruments through manual machining processes including grinding, drilling, and welding under time constraints.Advanced
- Hands-onOperate CNC machining centers, lathes, and milling machines to produce precision metal parts according to engineering specifications.Proficient
- Hands-onPerform efficiently precision measurements using micrometers, calipers, and coordinate measuring machines to verify dimensional accuracy within tight tolerances.Proficient
- KnowledgeEvaluate machining processes and part quality through continuous monitoring and quality control analysis to ensure compliance with specifications.Proficient
- KnowledgeSolve machining problems and equipment malfunctions using troubleshooting skills and knowledge of metal properties and mechanics.Proficient
- KnowledgeApply mathematical calculations and geometric principles when setting up toolpaths and determining machining parameters for complex parts.Developing
- Hands-onExecute machine tool setups and tool changes following established procedures and safety protocols in shop floor environments.Developing
- KnowledgeAnalyze technical drawings, blueprints, and CAD models to determine optimal machining sequences and tooling requirements.Developing
- Hands-onPerform preventive maintenance and repairs on machine tools to maintain optimal equipment performance and minimize downtime.Developing
- KnowledgeInterpret G-code and CNC programming instructions using CAM software such as Mastercam, SolidWorks, or AutoCAD.Developing
- MindsetEngage in collaborative communication with supervisors and team members to coordinate work activities and share technical knowledge in manufacturing settings.Developing
- KnowledgeSelect appropriate cutting tools, feeds, and speeds based on material properties and desired surface finish requirements.Developing
Wage Data According to the Bureau of Labor Statistics
Annual wage data for Machinists (2024)
Estimated Total Employment (U.S.)
298,790
Wage Distribution by Percentile
Line chart of annual wages by percentile. U.S. is the solid line. 10th percentile: U.S. $38,100. 25th percentile: U.S. $46,250. 50th percentile: U.S. $56,150. 75th percentile: U.S. $64,910. 90th percentile: U.S. $78,760. Use the left and right arrow keys to move between percentiles.
- U.S.
| Metric | U.S. |
|---|---|
| 10% of workers earn the following or less | $38,100 |
| 10% of workers earn the following or more | $78,760 |
| Workers on average earn | $57,390 |
+ indicates wage is at or above the BLS reporting cap ($239,200/year)
Skills & Requirements
Key competencies for this occupation, ranked by importance
- Mathematics3.5/5
- Mechanical3.3/5
- Production and Processing3.3/5
- Design3.0/5
- English Language2.7/5
Tools & Technology
Equipment and software commonly used in this occupation
In-Demand Technology
Frequently requested by employers in job postings
- Autodesk AutoCAD
- Dassault Systemes SolidWorks
- Microsoft Excel
- Microsoft Office software
- Microsoft Outlook
- Microsoft PowerPoint
- Microsoft Word
- SAP software
Technology Skills
- 3D Printing software
- Armchair Machinist software
- Autodesk Fusion 360
- Autodesk HSMWorks
- CNC Consulting Machinists' Calculator
- CNC Mastercam
- Computer aided design CAD software
- Computer aided manufacturing CAM software
Tools & Equipment
- 3-axis computerized numerical control CNC machines
- Adjustable wrenches
- Angle plates
- Angled feeler gauges
- Anvils
- Arbor presses
- Aviation snips
- Ball peen hammers