Machinist
Set up and operate machine tools to produce precision metal parts using lathes, mills, and CNC equipment.
About Machinist
Machinists set up and operate conventional and CNC machine tools to produce precision metal parts from raw materials. They interpret engineering drawings, select cutting tools, set speeds and feeds, and use measuring instruments to ensure dimensional accuracy.
Work Environment
Machinists work in machine shops, manufacturing plants, and maintenance departments. The work involves operating lathes, milling machines, grinders, and CNC equipment in a controlled shop environment with exposure to cutting fluids, metal chips, and noise.
Physical Demands
- Standing at machines for extended periods
- Lifting heavy workpieces and fixtures
- Fine motor skills for precision measurement
- Exposure to cutting fluids and metal chips
- Operating machines requiring concentration
Designated Provinces & Territories
Red Seal Exam Structure
The Machinist Red Seal exam consists of 100 multiple-choice questions covering 6 major work activity areas.
Total Questions
Multiple choice
5–15%
Knowledge & Recall
60–70%
Procedural Application
20–30%
Critical Thinking
Skills for Success
The essential skills required to succeed in this trade, as defined by the Red Seal program.
Reading
Read technical manuals, code books, specifications, and safety documentation related to machining.
Document Use
Interpret blueprints, schematics, drawings, and technical documents used in machining.
Writing
Complete work orders, reports, inspection records, and other documentation for machining.
Oral Communication
Communicate with clients, colleagues, supervisors, and other trades to coordinate machining work.
Numeracy
Perform measurements, calculations, and estimates required for machining tasks.
Thinking
Apply problem-solving and critical thinking skills to diagnose issues and plan machining work.
Working with Others
Collaborate with team members, apprentices, and other trades on machining projects.
Digital Technology
Use digital tools, diagnostic software, and computer-based systems relevant to machining.
Continuous Learning
Stay current with evolving codes, technologies, and best practices in machining.
Career Advancement
Machinists can advance to CNC programmer, shop supervisor, or quality control inspector. Some specialize in toolmaking, die making, or precision grinding.
Specializations
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