Sandblaster (Foundry Manufacturing)
ふんしゃこう
Industry & Occupation
Classification
Summary
This occupation involves blasting abrasive materials at high pressure onto castings in foundry manufacturing for deburring, surface roughening, and pre-treatment before painting.
Description
Sandblasters operate sandblast equipment to blast abrasives (such as sand or glass beads) onto castings with high-pressure air, removing unwanted burrs, scales, rust, etc., and finishing the surface uniformly. Prior to work, they select appropriate abrasives and pressure, and adjust the blasting range and angle. During operations, dust and noise are generated, so protective masks and soundproof gear are worn, and safety and health management is thoroughly implemented. They visually inspect the finish and perform adjustments or reprocessing until quality standards are met. They also handle daily inspections and maintenance of the equipment, contributing to the efficiency of the production line.
Future Outlook
In the casting industry, production automation and robotic sandblasting machines are expected to advance, but manual work demand will continue in small and medium-sized factories. With advancements in safety and quality management, demand for highly specialized sandblasting workers is expected to be maintained.
Personality Traits
Work Style
Factory employment / Indoor work / Shift work / Standing work / Team work
Career Path
Sandblasting Worker (Junior) → Sandblasting Team Leader → Surface Treatment Supervisor → Quality Control Position → Manufacturing Site Manager
Required Skills
Abrasive Selection / Painting Pre-treatment / Quality Inspection (Surface Defect Detection) / Safety and Health Management / Sandblast Machine Operation
Recommended Skills
Basic Welding Knowledge / Machine Maintenance / Painting Process
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because the ability to distinguish fine burrs and surface defects is necessary. |
| Physical Stamina & Endurance | Because heavy equipment is worn and standing work is performed for long periods. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because there are few opportunities requiring new ideas. |
| Initiative & Leadership | Because there are few opportunities to proactively plan. |
| Numerical & Quantitative Analysis | Because there is little calculation work. |
| Planning & Organization | Because work is often performed following instructions. |
Aliases
- Sandblast Worker
Related Jobs
- Deburrer
- Foundry Finisher
- Surface Treatment Worker