Quartz Hole Driller
すいしょうあなあけこう
Industry & Occupation
Classification
Summary
A profession that performs high-precision hole drilling processing on crystalline materials such as crystal and quartz to produce products suitable for jewelry and electronic and optical component applications.
Description
Quartz hole drillers operate dedicated drilling equipment and grinding machines to accurately drill fine holes in crystalline materials such as quartz (quartz) used in jewelry, electronic components, and optical instruments. Processing uses hard tools such as diamond bits, strictly controlling the position, diameter, and depth of the holes. After processing, polishing, cleaning, and inspection are performed to verify product quality and eliminate defective products. Both precise manual labor and machine control are required, and work is often conducted in cleanroom environments or manufacturing lines equipped with dust-proof and vibration-proof measures.
Future Outlook
As electronic components and optical devices increase in precision, demand for microfabrication technology will remain stable. However, with the progress of automation and AI control equipment introduction, there is a trend toward requiring advanced machine operation skills and equipment maintenance abilities.
Personality Traits
Work Style
Career Path
Junior Operator → Senior Operator → Quality Control Staff → Production Engineering → Manufacturing Line Manager
Required Skills
Handling of Diamond Tools / Precision Machine Operation / Reading Drawings and Work Instructions / Use of Measuring Instruments
Recommended Skills
CAD Basics / Optical Knowledge / Quality Control Techniques (QC)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High accuracy is required for fine hole drilling work. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Routine tasks predominate, requiring accurate execution of procedures rather than creative ideas. |
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