Production
Molders, Shapers, and Casters, Except Metal and Plastic
- Median pay
- $46,170
- Outlook
- Faster than average
High school diploma
- Operation and Control
- Active Listening
- Operations Monitoring
SOC 51-4071.00
Make or form wax or sand cores or molds used in the production of metal castings in foundries.
Data verified Nov 2026 · CollegesRef 2026–27 edition
Source: BLS 2025 wages · 2025–35 projections
Annual pay range
12,790 people work in this occupation.
In short
Foundry mold and coremakers shape the sand or wax molds used to cast metal products. They earn a median annual salary of $48,110, with opportunities available for those who prefer hands-on, physical work.
Written with AI from the BLS, O*NET and CareerOneStop data on this page. Every figure is checked against that data before it is published.
Make or form wax or sand cores or molds used in the production of metal castings in foundries.
Usually a high school diploma; some on-the-job training or experience.
Workers in this field focus on creating the wax or sand cores and molds that foundries use to cast metal. This is a highly physical role that involves handling and moving objects, performing general physical activities, and controlling machinery. Day-to-day tasks require monitoring processes and inspecting equipment to ensure everything complies with safety and production standards.
To succeed, workers need strong realistic interests and specific work styles, including dependability, cautiousness, and a high attention to detail. They must apply knowledge of production, processing, and mechanical concepts, alongside basic chemistry and physics. Crucial skills for the job include active listening, critical thinking, operations monitoring, and complex problem solving. Because foundry environments require teamwork, these professionals must communicate effectively with supervisors and peers while maintaining self-control and cooperation under stressful conditions.
Entering this career typically requires a high school diploma. The role is classified as needing some preparation, meaning most workers learn the necessary skills through on-the-job training or prior experience.
For those looking to prepare academically, precision metal working is a highly relevant college major. Additionally, individuals can pursue professional credentials to demonstrate their expertise. The North American Die Casting Association offers the Level I - Certified Die Casting Technician certification, which is a relevant credential for workers in this field.
The median annual pay for these workers is $48,110. Those in the lowest 10% of the pay scale earn less than $37,160, while the highest 10% earn more than $62,640.
There are 12,790 people employed in this occupation. However, employment is projected to decline by -23% from 2025 to 2035. Despite this projected decline in total jobs, the field will still see about 800 job openings each year.
Interest code RCI. Compare it with yours
Airset Caster · Airset Molder · Bond Runner · Core Baker · Core Drier · Core Machine Operator · Core Maker · Core Microarchitect · Core Oven Tender · Core Paster
Career pathway
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Colleges
College Scorecard program outcomes
Programs that lead to this career, ranked by what their graduates earn four years after finishing. Earnings are for graduates who received federal aid.
Ankeny, IA · Precision Metal Working · Associate
Indianapolis, IN · Precision Metal Working · Associate
Williamsport, PA · Precision Metal Working · Associate
Source: U.S. Department of Education College Scorecard field-of-study data, 2025. Programs with few graduates are not listed.
NCES CIP–SOC crosswalk
Related programs by four-digit CIP code. They are common routes in, not the only ones.
746 colleges offer it
CareerOneStop
What foundry mold and coremakers may need beyond a degree, where a license is required, and what the work pays in each state.
Core certifications employers recognise for this work.
Programs of study that prepare people for this work.
Data from CareerOneStop, sponsored by the U.S. Department of Labor (Employment and Training Administration, with the Minnesota Department of Employment and Economic Development). Retrieved November 6, 2026.
Your plan
Courses, majors, colleges, scholarships and a timeline for this career, built from your profile.
Written with AI from the BLS, O*NET and CareerOneStop data on this page. Every figure is checked against that data before it is published.
People in this occupation are also called core makers, airset molders, core oven tenders, core pasters, and bond runners.
A high school diploma is the typical entry-level education needed. Workers generally receive on-the-job training to learn the specific tasks of the role.
Employment is projected to decline by -23% between 2025 and 2035. Even with this decline, there are still 800 openings projected each year.
Every figure on this page comes from these public datasets. Missing values are shown as not reported, never estimated.
Version 31.0
Version 2025-35 · Data year 2025
Version 2025 · Data year 2025
Version 2020 · Data year 2020
O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. CollegesRef has modified all or some of this information.
Data from CareerOneStop, sponsored by the U.S. Department of Labor (Employment and Training Administration, with the Minnesota Department of Employment and Economic Development). Retrieved November 6, 2026.
Page data updated November 5, 2026.