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Tool Grinders, Filers, and Sharpeners vs. First-Line Supervisors of Production and Operating Workers: Who Earns More?

First-Line Supervisors of Production and Operating Workerss out-earn Tool Grinders, Filers, and Sharpenerss by $24K a year at the national median, per BLS OEWS May 2025. Tool Grinders, Filers, and Sharpenerss land at $50,060 and First-Line Supervisors of Production and Operating Workerss at $74,450. The education gap is real: tool grinders, filers, and sharpener programs typically require high school diploma or equivalent, while first-line supervisors of production and operating worker programs require high school diploma or equivalent. Top-paying state for Tool Grinders, Filers, and Sharpenerss is Washington ($75,190); for First-Line Supervisors of Production and Operating Workerss it's Wyoming ($90,390).

Tool Grinders, Filers, and Sharpeners
First-Line Supervisors of Production and Operating Workers
Median salary
$50,060
$74,450
Hourly rate
$24.07/hr
$35.79/hr
Entry level (10th %)
$35,350
$47,130
Senior level (90th %)
$77,170
$108,750
Education required
High school diploma or equivalent
High school diploma or equivalent
U.S. employment
5,600
673,430
Job growth (10-year)
N/A
N/A
Category
Production & Manufacturing
Production & Manufacturing
Top-paying state
Washington
Wyoming

Pay by state

States where both occupations have BLS data, sorted by Tool Grinders, Filers, and Sharpeners median pay.

State
Tool Grinders, Filers, and Sharpeners
First-Line Supervisors of Production and Operating Workers
Washington
$75,190
$79,310
Massachusetts
$56,600
$79,920
Louisiana
$56,380
$77,520
Minnesota
$51,990
$78,550
Iowa
$51,760
$74,750
California
$51,300
$76,840
Wisconsin
$51,240
$74,840
South Carolina
$50,220
$77,500
New Jersey
$49,470
$81,110
New York
$47,070
$78,580
Maine
$46,750
$78,970
New Hampshire
$46,380
$79,310
Connecticut
$39,710
$83,150
Pennsylvania
$39,550
$74,990
Colorado
$33,970
$78,890

Source: BLS OEWS May 2025. Highlighted value is higher in each row.

Common questions

Who earns more, Tool Grinders, Filers, and Sharpenerss or First-Line Supervisors of Production and Operating Workerss?

First-Line Supervisors of Production and Operating Workerss earn more nationally. The median is $50,060 for Tool Grinders, Filers, and Sharpenerss versus $74,450 for First-Line Supervisors of Production and Operating Workerss, a difference of $24K. Per BLS OEWS May 2025.

Which has better job growth, Tool Grinders, Filers, and Sharpeners or First-Line Supervisors of Production and Operating Workers?

BLS Employment Projections data is not available for one or both occupations. Check the individual career pages for current outlook figures.

Which requires more education, Tool Grinders, Filers, and Sharpeners or First-Line Supervisors of Production and Operating Workers?

Tool Grinders, Filers, and Sharpeners typically requires high school diploma or equivalent. First-Line Supervisors of Production and Operating Workers requires high school diploma or equivalent. Education requirements vary by employer and state licensing board.

Where do Tool Grinders, Filers, and Sharpenerss get paid the most?

Washington is the top-paying state for Tool Grinders, Filers, and Sharpenerss at $75,190/year, per BLS OEWS May 2025. Major metro areas within that state typically pay even more than the state average.

How does Tool Grinders, Filers, and Sharpeners vs. First-Line Supervisors of Production and Operating Workers pay differ by state?

The gap varies significantly by state. In Washington, Tool Grinders, Filers, and Sharpenerss earn $75,190 vs. $79,310 for First-Line Supervisors of Production and Operating Workerss. See the state comparison table on this page for the full picture.

Full Tool Grinders, Filers, and Sharpeners salary breakdownView →Full First-Line Supervisors of Production and Operating Workers salary breakdownView →Best cities for Tool Grinders, Filers, and Sharpenerss by take-home payExplore →Best cities for First-Line Supervisors of Production and Operating Workerss by take-home payExplore →How to become a tool grinders, filers, and sharpenersGuide →How to become a first-line supervisors of production and operating workersGuide →