Boring Machine Worker (Rough Boring Lathe Worker)
ぼーりんぐましんこう（なかぐりばんこう）
Industry & Occupation
Classification
Summary
A machine tool operator who operates a rough boring lathe (boring machine) to perform high-precision hole drilling, internal grinding, and other processes on metal materials.
Description
Boring machine workers (rough boring lathe workers) select tools and jigs based on drawings, set up the rough boring lathe, and perform hole drilling and internal surface finishing on metal materials. They repeatedly measure dimensions using calipers and micrometers, advancing the processing while maintaining high accuracy. They manage quality through setting processing conditions, adjusting cutting amounts, tool changes, and post-processing inspections. They also handle machine maintenance, daily inspections, and tool management.
Future Outlook
Demand for metal processing remains stable both domestically and internationally, and acquiring precision management and maintenance technologies utilizing automation and IoT will be key in the future.
Personality Traits
Dexterous Hands Skilled in Fine Work / High Concentration / Meticulous
Work Style
Career Path
General Machinist → Metal Processing Skilled Worker → Group Leader → Production Management Staff → Manufacturing Engineer
Required Skills
Blueprint Reading / Cutting Tool Selection and Replacement / Rough Boring Lathe Operation / Use of Measuring Instruments (Calipers, Micrometers)
Recommended Skills
Basic CAD/CAM Operation / Maintenance / Metal Material Knowledge / NC Programming
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Dimensional errors must be minimized for high-precision machining. |
Related Qualifications
- National Skills Test: Machining (General Machine Operations)
Aliases
- Rough Boring Lathe Operator
Related Jobs
- General Lathe Worker
- Machining Center Operator
- Milling Machine Worker
- NC Lathe Worker