Jig Borer Operator
じぐぼーらーこう
Industry & Occupation
Classification
Summary
A Jig Borer Operator operates a jig borer (jig boring machine) to perform high-precision drilling and finishing processes, ensuring the positional and dimensional accuracy of machine parts.
Description
Jig Borer Operators primarily use a high-precision general-purpose machine tool called a jig borer to perform drilling, enlargement, and finishing on metal parts. Operators attach workpieces to the machine, change tools such as cutters and drills, set feed rates and spindle speeds, and measure and adjust dimensions after machining using dial gauges or micrometers. Blueprint reading skills and jig design knowledge are required, and they also handle quality control and coordination with other processes. Since even minute errors are not tolerated, a high level of attention is essential.
Future Outlook
With the spread of CNC machine tools, demand for manual jig borers is declining, but in fields requiring ultra-high precision such as aerospace and precision medical devices, demand for skilled workers remains, and skill succession is a challenge.
Personality Traits
Work Style
Career Path
Lathe Operator → Machining Center Operator → Tool Design Engineer → Production Technology Staff → Manufacturing Site Supervisor
Required Skills
Blueprint Reading Ability / Cutting Condition Setting / Machine Operation / Measuring Instrument Operation / Tool Selection and Installation
Recommended Skills
Basic CAD Knowledge / Basic NC Programming / Quality Control Techniques (QC) / Tool and Jig Design
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because minute dimensional errors are not allowed. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mainly centered on work following established procedures. |
| Initiative & Leadership | Work procedures are often performed following instructions. |
Related Qualifications
- Machining Skills Specialist
Aliases
- Jig Borer
- Jig Borer Operator
Related Jobs
- Lathe Operator
- Machining Center Operator
- Milling Machine Operator
- Slotter Operator