Werkzeugbau Koch

with 3D Technology

Tool making

Tool making

Solution partner for efficient production

The roots of our company lie in tool making. We combine years of experience with the latest 3D technology. With high efficiency and absolute punctuality, we make tools for various industries. Our full service, from construction to final assembly, ensures complete quality assurance pursuant to DIN EN ISO 9001:2015, and flexible reactions to your requirements.

Punching, bending and drawing tools
We make punching, bending and drawing tools – also on commission – measuring up to a maximum of 3000 mm, in sheet iron, stainless steel, non-ferrous metal, and aluminium. We make punched parts with a plate thickness of up to 5 mm.

Progressive tools
We have special expertise in the field of progressive tools. We are recognized in Germany and abroad especially for our expertise in thermoforming progressive tools. Our production spectrum ranges from the millimetres-long precision sleeve, to the deep-drawn component which is several centimetres long and up to 5 mm thick, for the structural and bodywork sector in the automotive supply industry. We also manufacture progressive tools using thread forms, silver contact rivets and assembly technology.

Small batches
Because we offer all of our services from a single source, we can optimally coordinate and control our processes. This is particularly the case for tools produced in small batches. We develop and make these quickly and cheaply. The measurements and the initial sample test report (EMPB) are also included in our portfolio.

Areas of application of our tools

Examples for various products


Trim elements

Serienteile Koch

Locking technology

Koch Serienteile

Structural components

Umformteile Serienfertigung

Thermoformed parts

Wide range of tools

Our expertise for your production

  • Up to 6.0 mm sheet thickness
  • Up to 3500 mm total length
  • For all common thermoformed items
  • With electronic thread-forming Pronic or Intercom units
  • Thread-forming insertions with lubrication, checking, etc.
  • Threaded nozzles

Multi-stage tools

  • Classic modular processes for manual assembly
  • Structure and frame parts drawn with blank holder
  • Modular design
  • Carbide tipped
  • Easily changeable inserts
  • Sheet thickness from 0.2 – 1.0 mm
  • With thread forming, contact riveting or partial assembly within the tool
  • Progressive or insertion tools for visually sophisticated visible parts (trim strips, cover plates, tachometer rings, ashtrays, etc.)
  • Bending tool up to a maximum of 3,000 millimeters
  • Iron, stainless steel, non-ferrous metal and aluminium
  • Small to large series
  • Tailor-made solutions
  • Powerful CAD solutions
  • Materials: stainless steel, non-ferrous metal and aluminium
  • Individual solutions in toolmaking
  • Smallest series possible
  • Certified according to ISO 9001:2015

Tool making at a glance

Experienced employees and state-of-the-art machinery

Werkzeugbau Koch Automotive
Koch Automotiv Werkzeugbau
Professioneller Werkzeugbau
Werkzeugbau Wuppertal
Werkzeugbau Serienfertigung
Werkzeugbau Koch Automotive
Koch Automotive Konzeption
Präzision Werkzeugbau

Your point of contact

We are always there for you

Ansprechpartner Koch

Benjamin Koch
Managing Director
T +49 (0) 202 758879-24

Tomislav Mrakovic

Tomislav Mrakovic
Sales & project management
T +49 (0) 202 7696299-0

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