Made in Germany meets Image description
Swiss precision paired with German thoroughness
High flexibility thanks to own vehicle fleet
Fast and safe
A strong team
"Hands-on is our mentality"
Your expert from Münster
With more than 50 years of experience in design, stamping technology and toolmaking

Precision in toolmaking for stamping technology

Your advantage in every production phase

Toolmaking is the foundation of efficient and durable stamping production. We at Wienker know this: A precise tool determines quality, costs and production speed. That's why we develop and manufacture all punching tools in-house, with maximum efficiency and individually tailored to your requirements.

Our toolmaking - more than just a standard process

For us, toolmaking is not just about metalworking. It is a strategic decision for sustainable production processes. From the initial idea to series production, we think in terms of solutions, not problems. Our approach enables us to reduce tool costs, minimize development times and offer you maximum flexibility.
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Individual punching tools for every requirement

Our customers don't need standard solutions - they need custom-fit tools that are perfectly tailored to their requirements. That's why we design tools that:
  • Ready for use quickly - we often deliver initial tool designs in just a few days.
  • Remain flexibly adaptable - Our modular design enables later modifications without high costs.
  • Cost-efficient production - without unnecessary components, but with maximum performance.

Design and production

Our toolmaking in 5 steps

Every punching tool undergoes a clearly structured development process at our company:

Analysis & concept

We check your requirements and create a customized tool concept.

2D and 3D design

Our CAD experts convert your specifications into detailed drawings.

Material selection & coating

High-alloy steels such as 1.2379 or CPM REX M4 ensure durability and wear resistance. Optional TiN, TiCN or DLC coatings increase the service life.

Manufacturing & eroding

Our machines mill, erode and pin tools precisely to size.

Test & Optimization

Before being used in production, all tools are put through their paces.

Why our toolmaking is crucial for your production

A tool determines more than just the quality of the stamped parts - it also influences the overall efficiency of your production. Our tools help you to minimize waste, shorten changeover times and optimize production costs.

Special advantages of our toolmaking:

  • Tool maintenance included - Our tools are serviced free of charge throughout their service life.
  • Maximum service life - Thanks to intelligent design, we minimize wear and extend the service life.
  • Flexible for small and medium series - ideal for companies that do not produce in runs of millions.

Our specialty: Progressive dies for complex stamped parts

Our progressive dies, which enable several punching and forming processes in a single work step, are particularly popular. This reduces:
  • Processing time per part
  • Material consumption through optimized strip layouts
  • Production costs due to less post-processing
Our specialists develop the optimum tool design for every component - for perfect results with maximum cost-effectiveness.
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Fast, flexible and cost-efficient

How we work in toolmaking

We understand that time means money in production. That's why we focus on extremely short development times and offer:
  • First tool drawings in just three days
  • Tools ready for series production in less than 10 weeks
  • Customized solutions instead of expensive standard designs

Our philosophy is simple: efficiently designed tools enable faster time-to-market and lower production costs.

Your toolmaking partner for the future

Our decades of experience and our uncompromising quality standards make us the ideal partner for companies that need to rely on reliable tool production. Whether you need prototypes, small batches or runs of millions - we develop tools that exactly match your requirements.

Wienker GmbH
Gustav-Stresemann-Weg 2, 48155 Münster
📞 0251 68 666 0
📧 info@wienker.de

Let's talk about your project - contact us now!

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