New Molds

Built By Experienced Toolmakers.

Tool & Die Making is the process of designing, machining, assembling, testing, and preparing a new injection mold for production. A successful mold must be built to precise specifications so it can consistently produce quality parts, support efficient production cycles, and meet the requirements of the intended application.


Mantz Automation builds custom injection molds for manufacturers that need reliable, production-ready tooling. Our experienced toolmakers combine engineering, machining, assembly, polishing, and EDM capabilities to support your project from initial requirements through final mold completion.


Each project receives multiple technical perspectives before the mold is released for production, helping identify potential issues and support a successful build.


Experienced Toolmakers

Our toolmakers are among the best in the industry, with experience ranging from apprentices to professionals with more than 25 years in the trade. This range of experience allows Mantz Automation to combine proven craftsmanship with ongoing training and modern mold-making practices.


Team-Based Mold Builds

We organize our tool-building operation around two primary teams, led by our most experienced journeyman toolmakers. This team-based structure gives every mold multiple sets of eyes before it is released for production, helping identify potential issues and support a successful build.


Direct Communication

Our customers can communicate directly with the toolmaker building their mold. This direct connection helps reduce misunderstandings, keeps project details clear, and allows questions or concerns to be addressed by someone familiar with the tooling.


Advanced Infrastructure

Our skilled mold makers are supported by the equipment, facilities, and resources needed to build reliable production tooling. Mantz Automation’s advanced assembly areas, crane capacity, and updated toolroom equipment help our teams work efficiently while maintaining quality throughout the mold-building process.

Engineering

Our engineering team helps translate part requirements and production goals into practical tooling solutions.

Engineering Capabilities

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Custom-Designed Tooling

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Reverse Engineering

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Complex Tooling Applications

Polishing

We provide mold polishing services to achieve the required surface finish, improve part appearance, and support consistent mold performance throughout production.

Polishing Capabilities

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In-House Polishing

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Experienced Polishers

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Fast Turnaround

EDM & Wire Sinking

Our EDM and wire sinking capabilities support the precise machining of complex cavities, intricate details, tight-tolerance features, and difficult-to-machine areas.

EDM/Wire Sinking Capabilities

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Complex Mold Features

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Precision Machining

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Difficult-to-Machine Areas

Our equipment

Mantz Automation provides our mold makers with the equipment and workspace needed to build, assemble, and modify production tooling efficiently.

Our facility includes advanced mold assembly areas, ample crane support for handling large and heavy tooling, and updated toolroom equipment for precise mold construction.


Frequently Asked Questions

  • What is a new injection mold?

    A new injection mold is custom-built tooling used to form plastic parts during the injection molding process. It is designed and manufactured to match the dimensions, material, appearance, and production requirements of a specific part.

  • How does Mantz Automation ensure mold quality?

    Mantz Automation uses a team-based build process in which multiple toolmakers review the mold before it is released for production. Experienced journeyman toolmakers lead the teams, while advanced equipment and structured assembly processes support the build.

  • How experienced are Mantz Automation’s toolmakers?

    Our toolmakers range from apprentices to professionals with more than 25 years of experience. The teams are led by two of our most experienced journeyman toolmakers.

  • Can I communicate directly with the toolmaker building my mold?

    Yes. Mantz Automation encourages direct communication between customers and the toolmaker working on the project. This helps ensure that project requirements are clearly understood.

  • Does Mantz Automation build custom molds?

    Yes. Mantz Automation builds custom tooling based on each customer’s part design, production goals, material requirements, and other project specifications.

  • Does Mantz Automation test molds before production?

    Mantz Automation can test and evaluate tooling as part of its mold-making and production-support services. Confirm the exact testing capabilities and process for each project during the quoting stage.

  • Can Mantz Automation refurbish existing molds?

    Yes. In addition to building new molds, Mantz Automation provides mold refurbishment and rebuilding services. 

  • How do I request a quote for a new mold?

    Contact Mantz Automation with your part design, drawings, production requirements, material information, and any available tooling specifications. The team can review your project and discuss the next steps.

Need your mold shipped? no problem!

Our drivers understand the importance of proper tool handling to load and transport all tooling with care. 

When it comes to your tooling, safe and secure transport is just as important as the build. At Mantz Automation, we offer our own Mantz trucking with CDL-certified drivers who possess tooling-specific knowledge.  With trucking up to 28,000 lbs., we can handle your projects, large or small...

Request A Quote For A New Mold

Ready to discuss new injection mold tooling? Contact Mantz Automation to review your tooling requirements, production goals, and project specifications. Our experienced mold-making team can help determine the right approach for your next mold build.