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CNC Milling

* For this skill, the team will take part in the WorldSkills Shanghai 2026 with the participation of an expert only.

What this profession involves

CNC milling professionals operate computer numerical control (CNC) machine tools to produce high-precision mechanical components. Their work combines technical expertise, knowledge of materials, and the use of specialised software to transform technical drawings into finished parts through accurate machining processes.

This profession requires precision, attention to detail, and a strong understanding of modern production technologies. It involves both technical skills and the ability to work with digital systems used in advanced manufacturing environments.

Key skills

  • Programming and operation of CNC machines
  • Reading and interpretation of technical drawings
  • Knowledge of materials and machining techniques
  • Quality control and measurement of components
  • Precision, focus, and problem-solving skills