Internal Grinder Operator
いんたーなるぐらいんだこう
Industry & Occupation
Classification
Summary
A job that operates internal grinding machines to precision grind the inner diameter parts of products.
Description
Internal grinder operators are specialists who use internal grinding machines to process the inner diameters of work parts with high precision. They select and replace grinding wheels, set grinding conditions, mount and position workpieces, and measure dimensions and finishes after grinding. They manage processes based on production plans, ensure compliance with quality standards, and also consider machine maintenance inspections and safety management. High attention to detail and technical skills are required, and regular measurements and adjustments are essential for maintaining precision.
Future Outlook
Due to advances in automation and CNC, demand for general-purpose machines is on a decreasing trend, but internal grinding processing, which requires high-level skilled techniques, maintains stable demand. In the future, acquisition of skills in automation equipment and programming will be required.
Personality Traits
Work Style
Career Path
Apprentice Grinding Worker → Internal Grinder Operator → Senior Internal Grinder Operator → Group Leader → Production Manager
Required Skills
Dimensional Measurement / Grinding Condition Setting / Grinding Machine Operation / Grinding Wheel Selection, Replacement, and Adjustment
Recommended Skills
Basic CAD/CAM Knowledge / CNC Internal Grinding Machine / Machine Tool Maintenance Technology / Quality Control Methods (QC)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | To maintain high-precision dimensional tolerances. |
| Physical Stamina & Endurance | Because it involves long hours of standing work and heavy grinding wheel replacement tasks that require physical strength. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Communication Skills | Because the work is centered on machine operation with little negotiation with others. |
| Creativity & Ideation | Because the work mainly follows existing processes and procedures, and new ideas are not particularly required. |
Related Qualifications
- Forklift Operation Skills Training
- Slinging Skills Training
Related Jobs
- Drill Press Operator
- External Grinder Operator
- Lathe Operator
- Milling Machine Operator