Machine Tool Operator (NC Metalworking Machine)
こうさくきかいこう（えぬしーきんぞくこうさくきかい）
Industry & Occupation
Classification
Summary
A technical job that operates numerical control (NC) metalworking machines to process and manufacture metal parts with high precision.
Description
Machine Tool Operators (NC Metalworking Machines) create programs for NC lathes and machining centers based on drawings, set cutting conditions, and machine metal parts. They set up tools and workpieces in the machine, check dimensions and surface conditions with measuring instruments during machining, make fine adjustments to machining conditions if abnormalities occur, and ultimately achieve the specified precision and quality. In recent years, with the introduction of CAD/CAM and automation, advanced programming skills and process management abilities are required.
Future Outlook
With the advancement of IoT and smart factories, skills in automation and remote monitoring technologies for NC machine tools will be required. The demand for skill inheritance and high-precision machining is expected to remain steady in the future.
Personality Traits
Desire for Improvement / High Concentration / Meticulous / Strong Sense of Responsibility
Work Style
Contract Employee / Day Shift / Manufacturing Contractor / Shift Work
Career Path
NC Operator → Chief Operator → Production Technology Engineer → Process Design Engineer → Factory Manager
Required Skills
CAD/CAM / NC Machine Tool Operation / Tool Selection and Replacement / Use of Measuring Instruments (Caliper, Micrometer)
Recommended Skills
5-Axis Machining / Blueprint Reading / Chip Optimization / Quality Control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because minute machining errors directly affect product quality. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Less need for new ideas as processing is based on predefined programs. |
Related Qualifications
- National Skills Test: Machining (Machining Center Operation)
- National Skills Test: Machining (NC Lathe Operation)
Aliases
- Machining Center Operator
- NC Machine Tool Operator
- NC Operator
Related Jobs
- General Lathe Operator
- Machining Center Operator
- Machining Operator