DIEWE - the leading manufacturers of high-quality diamond tools

We are one of the leading manufacturers of high-quality diamond tools and a specialist in diamond dry cutting technology in Europe. We supply tailor-made diamond tools of the highest quality to the construction industry. Whether it’s concrete, asphalt, red brick, hard stone, clinker or any other type of material, our cutting and milling discs, cup wheels, core drills and core drill bits provide the right solution for every requirement.

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How to find the right diamond blade quick.


Diamond cutting discs are designed for specific areas of application. DIEWE divides these into four main groups according to their features. Within these groups, we also indicate the materials for which our diamond cutting discs are particularly well-suited.

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   Concrete/General purpose
   Natural and artificial stone
   Abrasive materials

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DIEWE special ranges

DIEWE supplies an exceptionally wide range of products. Whether you’re a professional user, specialist retailer or DIY enthusiast.
To find what you’re looking for quickly and easily, simply click on your customer category:

Do you have any questions?

Please contact our export department on following number:

Fon: +49 (0) 8233/2118-400

Or write to us: