IN-HOUSE TOOLING DIES & GAGES
Tooling and gaging built to protect the run.
Tooling and measurement decide whether a program stays stable or drifts.
Gromax builds progressive dies and custom inspection gages in-house, then supports production with maintenance, repair, and validation.
In-House Progressive Die Design & Build
Tooling engineered and built by our internal die team.
Faster iterations, tighter process control, and fewer handoffs that create delays.
High-Accuracy Tooling to ±0.001″
Tool components built to up to ±0.001″ accuracy on qualifying critical features.
Better die alignment, more repeatable tryouts, and stronger long-run process stability.
Preventive Maintenance + Fast Repairs
Scheduled PM and rapid-response tooling repair.
Less downtime, more consistent part quality, and improved on-time delivery.
ECN-Ready Tool Modifications
Engineering change support with measurement alignment to prints/specs.
Changes get implemented cleanly—protecting fit, function, and validation requirements.
Tool Transfer & Re-Qualification Support
Repair, retrofit, and re-qualify transferred tools for production readiness.
Faster restarts and reduced risk when moving programs between suppliers or sites.
Custom Inspection Gage Design & Build
Go/no-go gages, check fixtures, and functional gaging built in-house.
Clear, repeatable inspections that reduce subjectivity and speed up QA.
Die Tryout & NPI Launch Support
Structured tryouts, prove-out, and launch support for new programs.
Smoother ramp-up, fewer startup surprises, and quicker time to stable production.
Certified Systems + Controlled Program Support
ISO 9001:2015 certified; ITAR-supported where applicable.
Audit-ready processes and dependable compliance for sensitive or regulated work.
frequently asked
questions
Can you design and build tooling in-house for our part?
Yes. We design and build tooling in-house to match the part geometry, tolerances, material, and production volume.
Can you develop custom gaging for critical features?
Yes. We build custom gaging to check the features that matter most to fit, function, and repeatability.
Can you make tooling changes if the design evolves?
Yes. Because tooling is built in-house, we can review revisions quickly and make changes with better control over timing and quality.
How does in-house tooling help lead time?
It shortens communication loops and speeds up design, build, troubleshooting, and revisions. That helps move parts faster from concept to production.
Does in-house tooling improve quality and consistency?
Yes. Keeping tool design, die build, and gaging under one roof gives us tighter control over process consistency and issue resolution.
Can Gromax support tooling maintenance and long-term production?
Yes. We maintain and support our tools in-house to help protect tool life, part consistency, and ongoing production readiness.
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