Manufacturing51-4194.00Specialization

Tool Grinders, Filers, and Sharpeners

Perform precision smoothing, sharpening, polishing, or grinding of metal objects.

$46,410
Median Pay
Less than 6 months
Training
🟠
In Transition

This is a specialization of

Production Professionals

Career Overview Video

AI Impact Assessment

AI Resilience Score

Score 2/6: low AI task exposure, declining job demand, limited human advantage indicates this career is being transformed by AI

🟠In Transition

How we calculated this:

AI Exposure
Low+2

3% of tasks can be accelerated by AI

Job Growth
Declining+0

-8% projected (2024-2034)

Human Advantage
Weak+0

EPOCH score: 8/25

Total Score2/6
Methodology: v2.0 - GPTs are GPTs / BLS / EPOCH Additive ScoringUpdated: 2026-01-09

Key Responsibilities

  • Monitor machine operations to determine whether adjustments are necessary, stopping machines when problems occur.
  • Inspect, feel, and measure workpieces to ensure that surfaces and dimensions meet specifications.
  • Study blueprints or layouts of metal workpieces to determine grinding procedures, and to plan machine setups and operational sequences.
  • Select and mount grinding wheels on machines, according to specifications, using hand tools and applying knowledge of abrasives and grinding procedures.
  • Compute numbers, widths, and angles of cutting tools, micrometers, scales, and gauges, and adjust tools to produce specified cuts.
  • Turn valves to direct flow of coolant against cutting wheels and workpieces during grinding.
  • Set up and operate grinding or polishing machines to grind metal workpieces, such as dies, parts, and tools.
  • Dress grinding wheels, according to specifications.
  • File or finish surfaces of workpieces, using prescribed hand tools.
  • Perform basic maintenance, such as cleaning and lubricating machine parts.

Education & Training

Typical Entry Education

High school diploma or equivalent

Time to Job Ready

0-1 years

Based on Job Zone 2. For formal education duration only, see education_duration.

Technology Skills

CNC grinding software (ANCA ToolRoom)CAD software (SolidWorks)Tool measurement software (Zoller)CAM software (Edgecam)Microsoft Excel

Key Abilities

Arm-Hand SteadinessManual DexterityFinger DexterityControl PrecisionNear VisionProblem SensitivityVisualizationSelective AttentionFlexibility of ClosurePerceptual Speed

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Compensation Details

$32,020
10th Percentile
$46,410
Median
$68,150
90th Percentile

Based on 6,660 employed workers

Also Known As

Card GrinderComputer Numerical Control Grinding Technician (CNC Grinding Technician)Crankshaft GrinderCutter Grind Tool TechnicianCutter GrinderCutting Tool SharpenerCylinder GrinderDeburrerDie BarberDie Fitter

Data from O*NET 30.1 and BLS Occupational Employment Statistics

O*NET Code: 51-4194.00