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Core Maker Jobs (NOW HIRING)

MetalTek International

Core Maker - 2nd Shift

Waukesha, WI · On-site

$19.72 - $29.59/hr

Mix specified types and amounts of sand using sand mullers and operate continuous sand maker. Add necessary binders and other ingredients. * Select core box, bench or floor making facilities and make ...

MetalTek

Core Maker - 2nd Shift

Waukesha, WI · On-site

$19.72 - $29.59/hr

Mix specified types and amounts of sand using sand mullers and operate continuous sand maker. Add necessary binders and other ingredients. * Select core box, bench or floor making facilities and make ...

Metaltek International

Core Maker - 2nd Shift

Waukesha, WI · On-site

$19.72 - $29.59/hr

Mix specified types and amounts of sand using sand mullers and operate continuous sand maker. Add necessary binders and other ingredients. * Select core box, bench or floor making facilities and make ...

Eaton

Foundry Core Maker

Syracuse, NY · On-site

$22.52/hr

Foundry Core Maker - 2nd Shift Eaton's ES GEIS CHD division is currently seeking a Foundry Core Maker - 1st Shift. The core hours are 6am-2:30pm. The hourly rate for this position is $22.52 per hour.

Denison Industries

Core Maker / Machine Operator

Denison, TX · On-site

$14.75 - $17.75/hr

CORE MAKER/MACHINE OPERATOR Employment Status: Full Time FLSA Status: Hourly Non-Exempt Department: Core Room Position Reports To: Core Room Supervisor/Lead Summary Description: Produce sand cores ...

BQC Foundry

De-Core

Lebanon, PA · On-site

$22.50 - $23.87/hr

Use caution when knocking out core as to not damage the casting * Properly dispose of core sand in outside dumpster using wheelbarrow * Keeps work are clean and free of debris * Properly clocks in ...

Cobalt

Cobalt Core Pentester - US Remote-Only

Who We Are The Cobalt Core is a community of highly skilled security pentesters who are passionate about what they do and strive to deliver quality work. This curated community is made up of security ...

Impact Workforce Solutions

Mold Maker

Hodges, SC · On-site

$16.25 - $17/hr

Mold Maker in Hodges, SC Pay: $16.25-17 per hour (depending on shift) Schedule: 2nd shift (Mon-Fri ... Core box mounting * Mixing and testing core sand * Bolt threading * Molding functions such as ...

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How much do core maker jobs pay per hour?

As of Jun 5, 2026, the average hourly pay for core maker in the United States is $15.28, according to ZipRecruiter salary data. Most workers in this role earn between $12.02 and $18.51 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Core Maker, and why are they important?

To thrive as a Core Maker, you need expertise in foundry processes, sand core production, and a solid understanding of safety protocols, usually supported by a high school diploma or equivalent. Familiarity with core-making machines, hand tools, and quality inspection systems is commonly required. Attention to detail, problem-solving ability, and strong teamwork skills help distinguish top performers in this role. These competencies ensure the safe, efficient, and accurate production of cores essential for high-quality metal castings.

What are some common challenges faced by Core Makers and how can they be addressed?

Core Makers often encounter challenges such as maintaining consistency in core quality, managing exposure to dust and chemicals, and working efficiently to meet production deadlines. Addressing these issues involves adhering to strict safety protocols, regularly inspecting equipment, and following standardized procedures to ensure quality control. Collaboration with foundry engineers and maintenance teams also plays an important role in troubleshooting and preventing defects in the cores produced.

What are Core Makers?

Core Makers are skilled workers who create sand or ceramic cores used in the metal casting process. These cores form the internal cavities and complex shapes inside metal castings, such as engine blocks or pipe fittings. Core Makers use specialized molds and carefully prepared materials to produce cores that withstand the heat and pressure of molten metal. Their work is essential in foundries to ensure cast products meet exact specifications and quality standards.

What is the difference between Core Maker vs Core Setter?

AspectCore MakerCore Setter
Primary RoleManufactures and finishes sand cores used in casting processesSets up and positions sand cores within molds for casting
Required SkillsKnowledge of core making materials, hand tools, and finishing techniquesUnderstanding of mold assembly, core placement, and casting procedures
Work EnvironmentFoundries or manufacturing plantsFoundries or casting facilities
CertificationsOften requires similar certifications in manufacturing or safety standardsSimilar certifications related to foundry work and safety

Both Core Makers and Core Setters work in foundries and manufacturing environments, focusing on different stages of the casting process. Core Makers produce and finish sand cores, while Core Setters position these cores within molds. Understanding these distinctions helps employers and job seekers identify the right role based on skills and responsibilities.

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Core Maker jobs near you
Infographic showing various Core Maker job openings in the United States as of May 2026, with employment types broken down into 4% As Needed, 15% Full Time, and 81% Part Time. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $31,788 per year, or $15.3 per hour.
Core Maker - 2nd Shift

Core Maker - 2nd Shift

MetalTek International, Inc

Waukesha, WI

Other

Posted 26 days ago

Job description

Job Description:

  • Perform all operations to make sand dies to proper specifications.
  • Mix specified types and amounts of sand using sand mullers and operate continuous sand maker. Add necessary binders and other ingredients.
  • Select core box, bench or floor making facilities and make cores to designated specifications.
  • Inspect cores to ensure quality. Check dimensional and surface quality. Fit and assemble multi-piece cores. Patch or repair cores as needed.
  • Closely adhere to core-making procedures including controls, measures and documentation. Make recommendations for core making improvements.
  • Perform grinding on castings.
  • Assist and instruct new employees.

Job Requirements:

  • Sand core making experience preferred.
  • Solid math skills and experience with a variety of measuring instruments.
  • Must be able to lift and carry 50 lbs. repeatedly.
  • Must have or be able to attain forklift certifications. Experience with overhead cranes strongly preferred.

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