Hard Skills
IntermediatePrecision Metal EtchingThe ability to use chemical, laser, or mechanical methods to create permanent patterns, text, or identifiers on metal surfaces.
AdvancedCNC Machine OperationSetting up and controlling computerized numerical control engraving and etching machines to execute precise designs.
AdvancedATF Regulatory ComplianceKnowledge of Bureau of Alcohol, Tobacco, Firearms and Explosives regulations regarding serial number depth, placement, and visibility.
IntermediateTechnical Drawing InterpretationReading and translating blueprints, CAD models, and technical specifications into physical etching parameters.
IntermediateQuality Control InspectionUsing precision measurement tools like micrometers and depth gauges to verify that etching meets engineering tolerances.
IntermediateTooling and MaintenanceRoutine maintenance and troubleshooting of etching tools, including lens cleaning for lasers or bit replacement for mechanical engravers.