Metalworking Machine Operator (General-Purpose Machines)
きんぞくこうさくきかいこう（はんようきかい）
Industry & Occupation
Classification
Summary
Occupation involving operating manual machine tools such as general-purpose lathes and milling machines to perform cutting operations on metal parts.
Description
A general-purpose metalworking machine operator handles manual machine tools such as lathes, milling machines, and drill presses to perform cutting operations tailored to the shape and dimensions of products. Operators read drawings, select and install cutting tools, set rotation speeds and feed rates, and proceed with machining. During processing, they use measuring instruments like micrometers and calipers to check dimensions and tolerances, managing quality. Machine inspections, maintenance, and safety management are also important tasks, and depending on skill level, they may contribute to production line improvements or train juniors.
Future Outlook
Due to advances in automation and labor reduction, demand for general-purpose machine processing is declining, but skilled workers with advanced hand-finishing techniques are expected to have stable demand. With the introduction of smart factories and IoT, the market value of personnel who also possess machine maintenance and automation skills will increase.
Personality Traits
Cautious / Meticulous / Patient / Strong Sense of Responsibility
Work Style
Indoor Work / Manufacturing Line / OJT Training / Shift Work
Career Path
Metalworking Machine Operator (General-Purpose Machines) → CNC Operator → Production Engineering → Line Leader → Factory Manager
Required Skills
Blueprint Reading / Cutting Condition Setting / Machine Tool Operation / Quality Record Management / Selection and Installation of Cutting Tools / Use of Measuring Instruments
Recommended Skills
CAD/CAM / CNC Programming / Machine Maintenance Knowledge / Production Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High accuracy is required to machine within dimensional tolerances. |
| Physical Stamina & Endurance | Physical stamina is needed for long hours of standing work and handling heavy materials. |
| Problem Solving | The ability to quickly resolve machine malfunctions and processing issues is required. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Work is basically performed according to drawings, so accurate execution of prescribed procedures is required more than creative thinking. |
Related Qualifications
- Machining Skills Technician (Grade 2)
- Machining Skills Technician (Grade 3)
Aliases
- General-Purpose Lathe Operator
- Machine Tool Operator
Related Jobs
- CNC Operator
- General-Purpose Lathe Operator
- Machine Finishing Worker