Billet Grinder Operator
びれっとぐらいんだーそうさこう
Industry & Occupation
Classification
Summary
Machine operator who grinds the surface of billets (steel ingots) with a dedicated grinder to remove defects and achieve dimensional and surface finishing.
Description
A billet grinder operator grinds mill scale, scratches, burrs, and other defects on the surface of steel billets (ingots) using a grinder to ensure specified dimensional tolerances and surface roughness. The work involves setting up raw materials, configuring machine parameters, replacing and managing grinding wheels and cutting fluids, and checking safety devices. After grinding, dimensional inspections and finish inspections are performed using calipers or micrometers, and quality reports are prepared. The operator also conducts periodic machine inspections and simple maintenance, and collaborates with equipment maintenance staff in case of breakdowns.
Future Outlook
As manufacturing becomes more automated and IoT-integrated, automatic grinder systems will be introduced, but demand for operators skilled in machine setup, quality checks, and equipment maintenance will continue.
Personality Traits
High Concentration / Meticulous / Strong Sense of Responsibility
Work Style
Career Path
Machine Operator → Line Leader/Section Chief → Quality Control Staff → Equipment Maintenance Engineer → Manufacturing Section Manager
Required Skills
Grinder Operation and Setup / Grinding Wheel and Cutting Fluid Handling / Machine Safety Operation / Precision Measurement
Recommended Skills
Basic CAD Knowledge / Basic Equipment Maintenance Knowledge / Machine Maintenance Skills Certification / Quality Control (QC Techniques)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because detection of minute defects and precise dimensional control are required. |
| Physical Stamina & Endurance | Due to frequent handling of heavy objects and prolonged standing work. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Since routine tasks are the main focus, creative thinking is hardly required. |
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