Hera shibori worker
へらしぼりこう
Industry & Occupation
Classification
Summary
A sheet metal processing occupation that forms utensils or parts by using a hera to thinly press and stretch metal sheets.
Description
A hera shibori worker applies a hera (a spatula-shaped tool) to a metal sheet and gradually presses and spreads the sheet material on a rotating table or die to thin and stretch it, forming dish-like or container shapes. Mainly using soft metal sheets such as brass or aluminum, the work proceeds while ensuring the required shape and dimensional accuracy. It requires high manual dexterity and experience-based fine adjustments, and may also involve part inspection and finishing polishing.
Future Outlook
Although manual work is decreasing due to advances in mechanization and automation, artisan skills are required for high-precision, small-lot production and complex-shaped parts, and a certain niche demand is expected to continue.
Personality Traits
Dexterous hands, good at detailed work / High concentration / Meticulous / Patient
Work Style
Career Path
Apprentice hera shibori worker → Hera shibori worker → Chief hera shibori technician → Sheet metal technician → Manufacturing line manager
Required Skills
Handling of die jigs / Hera shibori processing / Product inspection and dimensional measurement / Tool operation (basic knowledge)
Recommended Skills
CAD drawing reading / Finishing polishing technology / Press processing / Welding technology
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Attention to detail is essential to prevent surface scratches and dimensional errors. |
| Physical Stamina & Endurance | It requires physical stamina due to the extensive manual labor, such as continuously striking with the hera. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Numerical & Quantitative Analysis | Dimensional measurement is performed, but advanced mathematical analysis is minimal. |
Related Qualifications
- National Skills Test (Sheet metal/Press processing) Level 1/2
Related Jobs
- Press worker
- Sheet metal worker
- Welder