Career comparison
Milling Machine Operator vs. Multiple Machine Tool Operator
Side-by-side pay, training, growth and day-to-day duties to help you choose between two related careers.
Milling machine operators earn more at the median ($52,800 vs. $47,180), while milling machine operators usually get to work faster (A few months on the job of training). Milling machine operators cut slots, pockets and flat surfaces in metal with milling machines. Multiple machine tool operators run several types of machine tools to make metal and plastic parts.
Pay data: BLS OEWS, May 2025 · Outlook: BLS 2025–35 · Checked October 15, 2026
| Milling Machine Operator | Multiple Machine Tool Operator | |
|---|---|---|
| Median pay | $52,800 ($25.39/hr) | $47,180 ($22.68/hr) |
| Pay range (10th–90th) | $37,840 – $81,030 | $35,780 – $74,450 |
| Job growth, 2025–35 | -13.2% (a projected decline) | +0.6% (little or no change) |
| Openings per year | 1,000 | 11,600 |
| Typical entry education | High school diploma or equivalent | High school diploma or equivalent |
| Training time | A few months on the job | A few months on the job |
| Key credential | NIMS Milling | NIMS credentials |
| Work setting | Operators work in machine shops.. | Operators work in machine shops and plants.. |
What each job does
Milling Machine Operator
- Set up mills
- Mount vises and fixtures
- Select cutters
- Mill surfaces and slots
- Drill and bore
Multiple Machine Tool Operator
- Run several machine types
- Load and unload parts
- Measure parts
- Change tools
- Adjust offsets
How they’re similar
Both careers involve hands-on work, steady routines, and indoor work. Both are part of the mechanics, maintenance & manufacturing field, so many skills transfer between them.
Which should you choose?
Choose milling machine operator if…
- I like precision
- I like machines
- I read drawings well
Choose multiple machine tool operator if…
- I like variety
- I multitask well
- I like machines
Still torn? Take the Milling Machine Operator fit quiz and the Multiple Machine Tool Operator fit quiz, or the full Career Match Quiz.
Quick comparisons
Which pays more, milling machine operator or multiple machine tool operator?
Milling Machine Operators earn more at the median: $52,800 versus $47,180 for multiple machine tool operators, based on BLS May 2025 data.
Which takes less time to train for?
Milling Machine Operators typically train faster (A few months on the job) than multiple machine tool operators (A few months on the job).
Which career has better job growth?
BLS projects multiple machine tool operators to grow +0.6% from 2025–35, compared with -13.2% for milling machine operators.