Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic Career, Salary and Skills

Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic have a BLS-reported national median annual wage of $46,550 based on the 2025 OEWS dataset, with reported national employment of 67,000. Wage data is published for 233 locations.

Occupation description

Set up, operate, or tend grinding and related tools that remove excess material or burrs from surfaces, sharpen edges or corners, or buff, hone, or polish metal or plastic work pieces.

O*NET code

51-4033.00

Job zone

2

Typical education

Not recorded

Experience

None

National salary and employment

Median annual

$46,550

Hourly median

$22.38

Employment

67,000

Data year

2025

National salary distribution

$36,110
10th
$39,390
25th
$46,550
Median
$54,290
75th
$62,600
90th

Top skills

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Typical tasks

  • Measure workpieces and lay out work, using precision measuring devices.
  • Inspect or measure finished workpieces to determine conformance to specifications, using measuring instruments, such as gauges or micrometers.
  • Set and adjust machine controls according to product specifications, using knowledge of machine operation.
  • Observe machine operations to detect any problems, making necessary adjustments to correct problems.
  • Activate machine start-up switches to grind, lap, hone, debar, shear, or cut workpieces, according to specifications.
  • Study blueprints, work orders, or machining instructions to determine product specifications, tool requirements, and operational sequences.
  • Lift and position workpieces, manually or with hoists, and secure them in hoppers or on machine tables, faceplates, or chucks, using clamps.
  • Move machine controls to index workpieces, and to adjust machines for pre-selected operational settings.
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Technology

  • Autodesk AutoCAD
  • Manufacturing reporting system
  • Mazak Mazatrol SMART CNC
  • Microsoft Excel
  • Microsoft Office software
  • Microsoft Windows
  • SAP software
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Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic salary by location

Areas with the highest reported employment for this occupation.

All 233 locations →

Related careers

Career and skills data: O*NET 31.0 (onetcenter.org). Salary and employment data: U.S. Bureau of Labor Statistics OEWS, 2025 (bls.gov/oes). Figures are published survey estimates, not real-time market data.