Lost Wax Finisher
ろすとわっくすしあげこう
Industry & Occupation
Classification
Summary
Artisan who performs pre- and post-processing and precision finishing of metal casting parts using the lost wax method.
Description
Lost Wax Finishers are responsible for finishing work on metal parts using the lost wax method, one of the precision casting techniques. Specifically, they assemble wax patterns, fill with refractory material, perform dewaxing (wax removal) after molten metal pouring, deburr and polish the casting surface, perform surface finishing, and conduct dimensional inspections to ensure part accuracy and quality. The work requires manual fine polishing techniques and operation of measuring instruments, while adhering to factory safety and hygiene standards.
Future Outlook
Due to increasing demand for precision metal parts in automobiles and aerospace, demand for skilled lost wax finishers is expected to remain stable. In the future, automation and robotization may advance.
Personality Traits
Dexterous with Hands, Good at Fine Work / High Concentration / Meticulous / Patient
Work Style
Career Path
Lost Wax Finisher → Casting Process Manager → Quality Control → Process Engineer → Site Leader
Required Skills
Manual Polishing / Measuring Instrument Operation / Micro Part Handling / Safety and Hygiene Knowledge (High-Temperature Work)
Recommended Skills
5S Kaizen / CAD Basics / Crane Slinging Knowledge / Quality Control Basics
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High accuracy is required for fine deburring and surface quality inspection. |
| Physical Stamina & Endurance | Physical stamina is required for long hours of standing work and handling heavy castings. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mainly routine work, prioritizing accuracy over new idea generation. |
| Numerical & Quantitative Analysis | No need for advanced mathematical analysis. |
Aliases
- Lost Wax Finishing Technician
- Wax Finisher
Related Jobs
- Forger
- Foundry Worker
- Metal Finisher
- Polisher