Boring Machinist (Boring Lathe Operator)
ぼーりんぐこう（なかぐりせんばんこう）
Industry & Occupation
Classification
Summary
This occupation involves operating a boring lathe (boring machine), a type of general-purpose machine tool, to perform cutting on the inner holes of castings or machined parts to finish their dimensions and shapes.
Description
Boring machinists (boring lathe operators) are specialists who use boring lathes (boring machines) to machine the inner diameters of metal workpieces. They select tools based on drawings, attach drills, end mills, tool bits, etc., and set cutting conditions. They proceed with machining while checking dimensional accuracy using measuring instruments (calipers, micrometers, dial indicators). Preparation before and after machining, handling of cutting oil, machine maintenance, and safety management are also important tasks.
Future Outlook
Due to advances in automation and CNC, demand for general-purpose machine tools is flat, but skilled workers with advanced skills are still needed.
Personality Traits
High Concentration / Meticulous / Strong Sense of Responsibility
Work Style
High Temperature Environment / On-site Work / Shift Work / Team Work
Career Path
General Machine Tool Operator → Machining Skillist → Production Technology Staff → Process Management Engineer → Manufacturing Section Leader → Factory Manager
Required Skills
Blueprint Reading and Dimension Measurement / Machine Setup Adjustment / Machine Tool Operation (Boring Machine) / Precision Measuring Instrument Operation / Tool Selection and Cutting Condition Setting
Recommended Skills
CAD/CAM / CNC Programming / Quality Control / Safety and Health Knowledge
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because high dimensional accuracy and finishing quality are required. |
| Physical Stamina & Endurance | Because handling heavy workpieces and prolonged standing work are required. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Involves a lot of routine work, so it requires following procedures rather than creativity. |
| Initiative & Leadership | Mainly proceeds with work following instructions. |
Related Qualifications
- Crane Operation (Crane Operation Skill Training)
- Machine Processing Skill Test (Lathe Operation)
- Slinging Skill Training
Aliases
- Boring Lathe Operator
- Boring Machine Operator
Related Jobs
- General Lathe Operator
- Grinding Machine Operator
- Machining Center Operator
- Milling Machine Operator