Career Overview
Set up, operate, or tend machines to roll steel or plastic forming bends, beads, knurls, rolls, or plate, or to flatten, temper, or reduce gauge of material.
Also Known As
- Mill Operator
- Rolling Mill Operator
- Roughing Mill Operator
- Tube Mill Operator
Alternate Job Titles
- Bar Finish Operator
- Bar Roller
- Barrel Roller
- Barrel Roller Operator
- Bed Operator
- Brass Roller
- Breakdown Coordinator
- Breakdown Mill Operator
- Breakdown Operator
- Bulldogger
- Calender Operator
- Caster Operator
- Coiler Operator
- Cold Form Operator
- Cold Headerman
What You'll Do
In this role, your typical responsibilities include:
- Monitor machine cycles and mill operation to detect jamming and to ensure that products conform to specifications.
- Adjust and correct machine set-ups to reduce thicknesses, reshape products, and eliminate product defects.
- Start operation of rolling and milling machines to flatten, temper, form, and reduce sheet metal sections and to produce steel strips.
- Examine, inspect, and measure raw materials and finished products to verify conformance to specifications.
- Read rolling orders, blueprints, and mill schedules to determine setup specifications, work sequences, product dimensions, and installation procedures.
- Manipulate controls and observe dial indicators to monitor, adjust, and regulate speeds of machine mechanisms.
- Set distance points between rolls, guides, meters, and stops, according to specifications.
Knowledge You'll Use
You'll need solid knowledge in these areas:
- Mechanical
Essential Skills
Success in this career requires strong skills in:
- Operations Monitoring
- Operation and Control
- Quality Control Analysis
Key Abilities
This career requires key abilities in:
- Problem Sensitivity
- Control Precision
- Near Vision
- Reaction Time
- Rate Control
- Manual Dexterity
- Multilimb Coordination
- Arm-Hand Steadiness
- Static Strength
- Finger Dexterity
Work Style
People who excel in this career typically demonstrate:
- Dependability
- Attention to Detail
- Cautiousness
- Achievement Orientation
- Stress Tolerance
What Matters in This Career
This career tends to satisfy these work values:
- Support
- Relationships
- Working Conditions
- Independence
- Recognition
Education & Preparation
Typical Education: High School Diploma - or the equivalent (for example, GED)
On-the-Job Training: Over 1 month, up to and including 3 months
Education Details: Usually requires a high school diploma or GED, though some occupations may not.
Experience Required: Some occupations may need little or no previous experience; others require several months to a year of experience. For example, landscaping and groundskeeping workers might require very little training or previous experience, while agricultural equipment operators can benefit from on-the job training.
Technology You'll Use
Tools & Equipment
- Chain hoists
- Cluster rolling mills
- Crop shears
- Diameter gauges
- Digital calipers
- Digital radius gauges
- Digital strain gauges
- Displacement transducers
- Electric overhead traveling EOT cranes
- Finishing mills
- Fluid pressure transducers
- Four-high rolling mills
- Height gauges
- Hot metal detectors
- Industrial furnaces
Work Environment
- Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets
- Work With or Contribute to a Work Group or Team
- Face-to-Face Discussions with Individuals and Within Teams
- Importance of Being Exact or Accurate
- Contact With Others
Salary & Job Market
| Salary Percentile | Annual Wage |
|---|---|
| Entry-Level (10th percentile) | $37,090 |
| Median | $48,630 |
| Top Earners (90th percentile) | $67,500 |
Workers Employed Nationally: 22,350
Related Careers
If you're interested in this career, you might also consider:
Cutting and Slicing Machine Setters, Operators, and Tenders
Education: High School Diploma - or the equivalent (for example, GED)
Median Salary: $45,700
Cutting, Punching, and Press Machine Setters, Operators, and Tenders, Metal and Plastic
Education: High School Diploma - or the equivalent (for example, GED)
Median Salary: $45,590
Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic
Education: High School Diploma - or the equivalent (for example, GED)
Median Salary: $45,190
Milling and Planing Machine Setters, Operators, and Tenders, Metal and Plastic
Education: High School Diploma - or the equivalent (for example, GED)
Median Salary: $48,310
Woodworking Machine Setters, Operators, and Tenders, Except Sawing
Education: High School Diploma - or the equivalent (for example, GED)
Median Salary: $40,440
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Occupational data sourced from the O*NET OnLine database, developed by the U.S. Department of Labor, Employment and Training Administration. Wage data from the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS), 2024.

