Mold Maker
いがたこう
Industry & Occupation
Classification
Summary
Manufacturing job that creates molds (wood or metal patterns) based on design drawings for casting metal products and prepares the base for sand molds.
Description
Mold makers read design drawings ahead of casting production and process prototypes (wood patterns, metal molds) from wood or metal materials. Considering dimensional tolerances and shrinkage rates, they cut and polish the materials. Completed patterns are mounted on metal molds or flasks, filled with sand to create sand molds. They use CAD/CAM and NC machine tools, and strictly manage dimensions with measuring instruments to ensure precision for mass production.
Future Outlook
Stable demand continues due to casting needs for automobiles and industrial machinery, but shortage of young technicians due to declining birthrate and aging is a challenge. Acquiring CAD/CAM and 3D printing skills improves future prospects.
Personality Traits
Cooperative / Enjoys Making Things / High Concentration / Meticulous
Work Style
Manufacturing Employment / Overtime Available / Shift Work / Team Work
Career Path
Mold Maker Apprentice → Mold Maker → Leader/Foreman → Quality Control Supervisor → Manufacturing Department Manager
Required Skills
Blueprint Reading / Dimension Management / Measuring Instrument Operation (Vernier Caliper, Micrometer) / Metal Processing / Woodworking Skills
Recommended Skills
3D Printer / CAD/CAM Operation / NC Machine Tool Operation / Quality Control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because dimensional accuracy and tolerance management directly impact product quality. |
| Physical Stamina & Endurance | Because physical stamina is required for standing work and handling parts. |
Related Qualifications
- CAD Utilization Engineer Examination
- Skills Certification (Casting Operations)
Aliases
- Form Worker
- Pattern Maker
Related Jobs
- Casting Finisher
- Casting Worker
- Die Maker
- Forging Worker