Foundry Mold and Coremakers
Make or form wax or sand cores or molds used in the production of metal castings in foundries.
Common Job Titles
- Core Machine Operator
- Core Maker
- Coremaker
- Molder
What You'll Need to Succeed
AI-generatedKey competencies for this occupation at a glance
- KnowledgeEstimate material quantities, dimensions, and casting characteristics applying mathematics and physics knowledge to ensure accurate mold specifications.Proficient
- Hands-onPerform wax and sand core and mold formation in foundry production environments using specialized coremaking machines and tools.Developing
- Hands-onOperate core blowers, die casting machines, and centrifugal casting equipment following production specifications and safety protocols.Developing
- Hands-onHandle heavy molds, castings, and foundry materials using hoists and cranes while performing general physical activities.Developing
- KnowledgeMonitor foundry processes, materials, and equipment performance to ensure quality standards and identify deviations in real-time production.Developing
- KnowledgeEvaluate mold and core quality against casting specifications using precision measurement tools including dial calipers, micrometers, and height gauges.Developing
- KnowledgeApply mechanical principles and production processing knowledge to troubleshoot mold defects and optimize casting outcomes.Developing
- Hands-onExecute furnace operations including cupola, induction, and electric arc systems monitoring temperature using digital pyrometers under time constraints.Developing
- MindsetParticipate in team coordination and communication with supervisors and peers to maintain production schedules and resolve operational issues.Developing
- Hands-onPerform equipment maintenance and repair on foundry machinery using hand tools and mechanical knowledge to minimize downtime.Developing
- KnowledgeAnalyze foundry sand test results and material properties applying chemistry and physics knowledge to ensure optimal mold integrity.Developing
- Hands-onOperate CAD/CAM software including AutoCAD and SolidWorks for interpreting and modifying mold designs in collaboration with engineering teams.Emerging
Wage Data According to the Bureau of Labor Statistics
Annual wage data for Foundry Mold and Coremakers (2024)
Estimated Total Employment (U.S.)
12,720
Wage Distribution by Percentile
Line chart of annual wages by percentile. U.S. is the solid line. 10th percentile: U.S. $36,220. 25th percentile: U.S. $39,370. 50th percentile: U.S. $45,700. 75th percentile: U.S. $51,360. 90th percentile: U.S. $61,390. Use the left and right arrow keys to move between percentiles.
- U.S.
| Metric | U.S. |
|---|---|
| 10% of workers earn the following or less | $36,220 |
| 10% of workers earn the following or more | $61,390 |
| Workers on average earn | $46,910 |
+ indicates wage is at or above the BLS reporting cap ($239,200/year)
Skills & Requirements
Key competencies for this occupation, ranked by importance
- English Language3.4/5
- Mechanical3.4/5
- Production and Processing3.3/5
- Education and Training3.3/5
- Administration and Management3.2/5
Tools & Technology
Equipment and software commonly used in this occupation
In-Demand Technology
Frequently requested by employers in job postings
- Autodesk AutoCAD
- Dassault Systemes SolidWorks
Technology Skills
- CNC Software Mastercam
- Computer aided manufacturing CAM software
- Inventory tracking software
- Machine control software
- PTC Creo Parametric
Tools & Equipment
- Abrasive stones
- Allen wrench sets
- Angle plates
- Bench vises
- Buffing machines
- Centrifugal casting machines
- Chain hoists
- Core blowers