Scraper Worker (Metal Finishing)
すくれーぱーこう（きんぞくしあげ）
Industry & Occupation
Classification
Summary
Workers who scrape the surface of metal products using a tool called a scraper to remove burrs and unnecessary protrusions, achieving a smooth finish.
Description
Scraper Workers (Metal Finishing) use a bladed hand tool called a scraper in the finishing process of metal products to manually remove surface irregularities and burrs by scraping, achieving a smooth and precise finish. They mainly make fine adjustments to parts after machining, meeting standards for dimensional accuracy and surface roughness. They handle delicate tasks that are difficult to automate, playing an essential role in quality assurance of finished products and preparation for subsequent assembly and painting processes. They regularly manage and resharpen tool edges and ultimately perform inspections and accuracy checks.
Future Outlook
Even with advancements in technology and automation, manual work is required for fine finishing tasks, so a certain level of demand is expected to continue. On the other hand, efficiency improvements through automated grinding devices and robot introduction will progress, requiring more advanced skills from skilled workers.
Personality Traits
Work Style
Contract Work / Factory Work / Full-time Employee / Shift Work / Team Work
Career Path
Scraper Apprentice → Scraper Worker → Metal Finishing Worker Leader → Quality Control Staff → Process Manager
Required Skills
Blade Sharpening / Scraper Operation / Surface Roughness Measurement / Understanding of Drawing Dimensions and Tolerances
Recommended Skills
Operation of Measuring Instruments / Quality Control Techniques (5S) / Tool Sharpening Techniques / Understanding of Metal Material Properties
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Requires attention to detail to not miss fine surface irregularities or burrs |
| Physical Stamina & Endurance | Due to long hours of standing work and significant strain from manual labor |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mainly follows prescribed procedures |
| Numerical & Quantitative Analysis | Business requires almost no complex mathematical calculations |
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