Metal Grinding Wheel Operator
めたるけんまばんこう
Industry & Occupation
Classification
Summary
Specialist who uses a grinding wheel to finish the surface of metal products, achieving the required precision and gloss.
Description
Metal grinding wheel operators handle general-purpose metalworking machines called grinding wheels (grinders) to achieve the required shape and gloss on metal product surfaces. They select and install appropriate grinding stones, adjust rotation and feed speeds, and perform deburring, surface roughness finishing, and fine dimensional adjustments on products. After processing, they use micrometers, calipers, and dedicated gauges to measure and confirm compliance with quality standards. They also manage machine maintenance and safety inspections, balancing work efficiency and safety while working in line production or small-batch, multi-variety production environments.
Future Outlook
While domestic manufacturing advances in automation and labor reduction, demand for high-precision and custom-spec parts persists. Market value improves with knowledge of operating and maintaining automation equipment.
Personality Traits
Cooperative / Patient / Polite and courteous / Very attentive to details
Work Style
Agency Worker / Contract Employee / Factory Work / Night Shift / Permanent Employee / Shift Work
Career Path
Junior Grinding Wheel Operator (Assistant) → Metal Grinding Wheel Operator → Senior Grinding Wheel Operator → Technical Leader (Manufacturing Line) → Quality Control Staff → Production Engineer
Required Skills
Grinding Stone Selection and Use / Grinding Wheel Operation / Machine Safety Operation / Measuring Instrument Use / Metal Materials Knowledge
Recommended Skills
Inventory Management / Machine Maintenance / NC Machine Tool Operation / Quality Control Methods
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High attention to detail and accuracy are required for precise surface finishing. |
| Physical Stamina & Endurance | Physical strength and endurance are needed due to prolonged standing work and load handling. |
| Problem Solving | Ability to diagnose and adjust causes of issues such as poor finishes or vibrations is required. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Creative thinking is not particularly required as work follows prescribed procedures. |
Aliases
- Grinder Operator
- Grinding Wheel Operator
- Metal Polisher
Related Jobs
- Buff Polisher
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- Polisher
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