Steel Structure Hole Driller
てつこうぞうぶつこうめいこう
Industry & Occupation
Classification
Summary
This occupation involves drilling holes (known as 'komei' processing) at precise positions on steel structure members based on drawings. It uses drills and boring machines to prepare holes for bolt joints.
Description
Steel Structure Hole Drillers are specialists who drill bolt holes in steel materials for construction and civil engineering. Work is performed in factories or on-site, involving centering, drilling, and chamfering using drills and boring machines. High precision in hole positions and dimensions is required, and after processing, dimensions are checked with inspection equipment. There are also instances of moving members using cranes and slinging operations. Understanding of safe work practices and quality control is necessary.
Future Outlook
Demand will continue steadily due to the need for steel structures, but with advancements in CNC and automation, the value of workers skilled in machine operation and programming is expected to increase.
Personality Traits
Cautious / Meticulous and Emphasizes Accuracy / Physically Fit / Team-Oriented
Work Style
Career Path
Steel Structure Hole Driller → Steel Fabricator → Steel Welder → Site Construction Management → Quality Control Staff
Required Skills
Blueprint Reading / Boring Drill Operation / Chamfering / Compliance with Safety Procedures / Positioning and Measurement Skills
Recommended Skills
Basic CAD Knowledge / Basic Welding Knowledge / Crane Operation (Slinging) / Forklift Driving
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because strict accuracy in hole positions and dimensions is required. |
| Physical Stamina & Endurance | Because handling heavy steel materials and standing work require significant physical stamina. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because routine work is the main focus and innovative thinking is not particularly required. |
Related Qualifications
- Crane Operator (Overhead Traveling Crane)
- Forklift Operator
- Slinging Skills Training
Related Jobs
- Sheet Metal Worker
- Steel Erector
- Steel Fabricator
- Welder