Hard Skills
IntermediateCore Making TechniquesThe process of forming sand or ceramic shapes (cores) to create internal cavities in metal castings using manual or semi-automated methods.
IntermediateBlueprint and Pattern ReadingInterpreting technical drawings and specifications to determine dimensions, shapes, and positioning of cores within a mold.
IntermediateSand and Binder MixingPreparing sand mixtures by combining specific ratios of sand, binders, resins, and catalysts to achieve desired core strength and permeability.
BasicFoundry Hand Tool ProficiencySkillful use of specialized hand tools such as rammers, trowels, slicks, and vents to shape, compact, and finish sand cores.
IntermediateFoundry Safety and PPE ComplianceStrict adherence to safety protocols regarding heat exposure, hazardous dust, chemical handling, and the correct use of protective gear.
IntermediateQuality Inspection and MeasurementThe ability to identify defects such as cracks or soft spots and use gauges or calipers to verify dimensional accuracy of cores.