Pearl Hole Driller
しんじゅあなあけこう
Industry & Occupation
Classification
Summary
Specialized technician who accurately drills holes in pearls, responsible for processing pearls for jewelry.
Description
Pearl hole drillers specialize in drilling holes in pearls for jewelry production. They use precision drills equipped with diamond bits and dedicated jigs, tailored to the shape and characteristics of the pearls, to drill holes at accurate positions while preventing damage. The work is performed using microscopes or loupes, requiring utmost care. Additionally, they inspect for scratches or cracks after processing to maintain quality.
Future Outlook
Influenced by jewelry market trends, demand for high-grade pearls is stable, but the rise of synthetic pearls and lab-grown pearls may change the demand structure.
Personality Traits
Cautious / Dexterous Hands Skilled in Fine Work / High Concentration / Patient
Work Style
Career Path
Pearl Processing Operator → Pearl Processing Technician → Quality Control Staff → Manufacturing Line Leader → Factory Manager
Required Skills
Diamond Drill Operation / Loupe and Microscope Inspection / Pearl Knowledge
Recommended Skills
Basic Gemology Knowledge / CAD Drawing Interpretation / Quality Control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because it is necessary to accurately drill holes in pearls without damaging them. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Communication Skills | Requires concentration during work, with little interpersonal communication. |
| Creativity & Ideation | Work is mainly based on standard procedures, so creative thinking is not highly required. |
| Numerical & Quantitative Analysis | No need for advanced numerical calculations or analysis. |
| Physical Stamina & Endurance | Primarily long hours of concentrated work, with little heavy labor. |
| Collaboration & Teamwork | Mainly individual work, with little teamwork. |
Aliases
- Pearl Hole Drilling Artisan
- Pearl Hole Opener
Related Jobs
- Accessory Manufacturer
- Pearl Polisher
- Precious Metal Processor