Jig Boring Operator
じぐぼーりんぐこう
Industry & Occupation
Classification
Summary
Specialist who operates jig boring machines using machine tools to perform high-precision hole drilling and finishing.
Description
Jig boring operators use jig boring machines to perform high-precision hole machining on metal parts. They design and set up jigs based on drawings, accurately centering and fixing workpieces. They select appropriate cutting tools and conditions, and after machining, conduct dimensional inspections using calipers or micrometers. This includes machine inspections, maintenance, and coordination with quality control personnel. Demand exists in high-precision fields such as small lots, prototypes, aerospace, and medical device parts.
Future Outlook
While there is a shift to CNC machines, demand for jig boring operators with specialized skills remains stable in high-precision fields such as prototypes and small-lot production.
Personality Traits
Cautious / High Concentration / Meticulous / Strong Sense of Responsibility
Work Style
Career Path
Junior Machinist → Senior Machinist → Machine Tool Technician → Production Technology Engineer → Quality Control Staff
Required Skills
Blueprint Reading / Jig Boring Machine Operation / Machine Tool Centering / Precision Measurement (Caliper, Micrometer)
Recommended Skills
Basic CAD/CAM Knowledge / Cutting Condition Setting / Machine Maintenance / Quality Control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Accuracy is essential to prevent minute dimensional errors. |
| Numerical & Quantitative Analysis | Mathematical understanding is necessary for calculations such as cutting conditions. |
| Physical Stamina & Endurance | Physical stamina is required due to handling heavy workpieces and standing for long periods. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | High creativity is not required as it involves routine standard operations. |
Related Qualifications
- Crane Operator (Small Mobile Crane)
- Machining Skills Technician (Grade 2)
- Slinging Skills Training
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