Boring Operator
なかぐりこう
Industry & Occupation
Classification
Summary
A job that operates machine tools to perform high-precision boring processing (drilling and enlarging holes) on metal materials based on design drawings.
Description
Boring operators use milling machines or boring machines as specialized technicians to perform drilling and enlargement processing on metal materials without deviating from the center. Before starting work, they read the drawings, select appropriate cutting tools and cutting conditions, and prepare and set up the machine. After machining, they measure dimensions using calipers or micrometers, and carry out finishing processes and deburring. They also handle daily machine inspections, tool changes, maintenance, and cleaning, contributing to quality control and improved production efficiency.
Future Outlook
Demand for precision machining, such as automotive and aircraft parts, is expected to remain stable. With the advancement of IoT and automation, CNC adoption is accelerating, and the market value of boring operators possessing advanced setup and programming skills is trending upward.
Personality Traits
Attentive / Emphasizes Accuracy / Patient / Strong Sense of Responsibility
Work Style
Career Path
Junior Boring Operator → Mid-level Boring Operator → Expert Boring Operator → Site Leader → Production Manager
Required Skills
Blueprint Reading Ability / Cutting Condition Setting / Cutting Tool Selection and Replacement / Machine Tool Operation (Boring Machine) / Measuring Instrument Operation (Calipers, Micrometer)
Recommended Skills
5S Activities / CAD/CAM Operation / CNC Programming / Machine Maintenance Knowledge / Quality Control Techniques (QC)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High accuracy is required because dimensional errors directly affect product quality. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Creativity is limited as it mainly uses prescribed procedures and tools. |
| Initiative & Leadership | Mainly instruction-based work with few self-initiated task planning. |
| Planning & Organization | The work centers on following higher-level instructions rather than individual planning. |
Related Qualifications
- Crane Operator License
- Forklift Operation Skills Training
- Machine Maintenance Skills Certification
- Slinging Skills Training
Aliases
- Boring Machinist
- Boring Mill Operator
Related Jobs
- CNC Operator
- Lathe Operator
- Machining Center Operator
- Milling Machinist