Broaching machine operator
ぶろーちばんこう
Industry & Occupation
Classification
Summary
General metalworking machine operator who uses a broaching machine to machine grooves and holes in metal parts.
Description
A broaching machine operator is a specialist who operates a general-purpose machine tool called a broaching machine to perform processes such as keyways, gear teeth, and hole drilling on metal materials. They attach specialized broach tools, adjust cutting speeds and feeds, and achieve high dimensional accuracy and surface finish based on product drawings. They are also responsible for tool grinding and replacement, machine inspection and maintenance, and safety measures. They are needed in a wide range of production lines from small-lot production to medium-volume production, requiring high concentration and skilled manual work.
Future Outlook
Demand is declining due to automation, but skilled workers will continue to be needed for small-lot products and precision parts machining.
Personality Traits
Dexterous hands, good at detailed work / High concentration / Meticulous
Work Style
Career Path
General metalworking machine operator → Metal processing skilled worker → Machine maintenance technician → Production line leader
Required Skills
Blueprint reading / Broaching machine operation and adjustment / Cutting tool selection / Use of measuring instruments (calipers, micrometers)
Recommended Skills
Cutting condition setting / Machine tool maintenance knowledge / Tool grinding techniques
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High attention to detail is required to ensure machining accuracy. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because the work is mainly procedural rather than creative thinking. |
Aliases
- Broaching machine operator
Related Jobs
- Grinding machine operator
- Lathe operator
- Milling machine operator