Stone Polishing Machine Operator
せきざいきかいけんまこう
Industry & Occupation
Classification
Summary
Stone polishing machine operators smooth the surfaces of stone products using machines and abrasives to improve luster and aesthetics.
Description
Stone polishing machine operators mechanically polish the surfaces of stones such as marble and granite using diamond pads and abrasives to achieve a smooth and glossy finish. They handle machine operation and adjustment, abrasive selection, process management, quality inspections (surface roughness and gloss measurement), and equipment maintenance checks. They understand finishing specifications and drawings based on the intended use and perform visual and measurement verifications of dimensions and surface conditions. Skills are required to ensure safety and hygiene while balancing efficient operations with high precision.
Future Outlook
Demand for stone materials in construction and civil engineering remains stable, and even with advancing automation, the need for technicians skilled in high-precision finishing is expected to continue.
Personality Traits
Work Style
Factory work / Indoor work / Shift work / Standing work / Team work
Career Path
Stone Polishing Machine Operator → Group Leader → Quality Control Staff → Production Engineer → Manufacturing Department Manager
Required Skills
Knowledge of Polishing Materials / Maintenance and Inspection of Machine Equipment / Polishing Machine Operation / Reading Drawings and Finishing Specifications / Surface Roughness Measurement
Recommended Skills
CAD Drawing Reading / Communication Skills / Knowledge of Stone Types and Properties / Safety and Health Knowledge
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High attention to detail is required to detect minute scratches and irregularities. |
| Physical Stamina & Endurance | Required due to prolonged standing work and handling of heavy stone materials. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mainly follows prescribed processes, with little room for creative thinking. |
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