Ewag AG

EWAG's origin goes back to 1946. As supplier to the Swiss watch industry, EWAG has always given priority to the associated high precision requirements in the development of its tool grinding machines.

Today, EWAG machines are used in more than forty countries worldwide, in fields of application such as the watch industry, the dental, electrical, automotive and aviation industries, as well as in the manufacture of precision micro-components. Ewag AG is one of the leading manufacturers of high-precision tool grinding and laser machines.

Our product portfolio includes manual machines for grinding and re-grinding tools, CNC machines for grinding tungsten carbide, PCD and PCBN and for machining WSP geometries, as well as our laser machines.

Together with our sister company Walter Maschinenbau GmbH in Tübingen, Germany, we see ourselves as a system and solution provider for complete tool machining, and are able to offer an extensive product range which includes grinding, eroding, lasering, measuring and software. WALTER and EWAG together represent the technology group for tool processing within the larger UNITED GRINDING Group.

Our customer orientation and our global sales and service network with its own branches and staff have been valued by our customers for decades.


With a turnover of around 700 million euros, the UNITED GRINDING Group is one of the world's leading manufacturers of precision machines for grinding, eroding, lasering, measuring and combination machining. With around 2500 employees at more than 20 production, service and sales locations, the Group has a customer-oriented and efficient organization.

With its eight company brands MÄGERLE, BLOHM, JUNG, STUDER, SCHAUDT, MIKROSA, WALTER and EWAG, UNITED GRINDING offers a broad application knowledge, an extensive product portfolio and a complete array of services for surface and profile grinding, cylindrical grinding and tool machining.

The tradition of the group companies goes back more than one hundred years, during which more than 150,000 machines were manufactured and delivered throughout the world. This longstanding experience and broad technological expertise make the UNITED GRINDING Group a reliable and competent solution provider for complex manufacturing tasks.

The innovative technologies of the companies in the UNITED GRINDING Group have a broad range of applications, from single part production through to mass production, from small businesses to large corporations, and are used in a wide variety of industries. Key areas are the automotive and supplier industry, medical, aerospace industry, tooling, die and mold, transportation & heavy industry, machine manufacturers, energy and precision engineering.

Our top priority in all that we do is to contribute to our customers' success.

Ewag AG in figures:

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EWAG - The Path to Digitization

All about EWAG

Our History

Read all about the history of Ewag AG. From its founding until today. Key milestones in the success story that today has become EWAG's world-famous machines.

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Corporate Responsibility

According to the values and principles of the UNITED GRINDING Group it goes without saying that we fully comply with the applicable laws and regulations anywhere in the world.

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