Industrial Diamonds in perfect quality GW Diamonds Industrial Diamonds in Perfect Quality

Numerous companies in Germany and Europe rely on the quality and reliability of industrial diamonds from GW DIAMONDS. We supply the full range of high-hardness cutting materials, diamonds and PCBN.

You too can rely on competent advice and first-class material quality!
Industrial diamonds from GW DIAMONDS.


+49 (0) 6181 - 82088

Product Portfolio

Cutting Materials, Grits and Powders and Diamonds

Polycrystalline Synthetic Cutting Materials

High feed rates, long tool life and perfect surfaces – top performance for hardness grades over 48 HRC.

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Monocrystalline Synthetic Diamond

When heat and friction no longer play a role: GW DIAMONDS synthetic diamonds are as powerful as natural diamonds – but cheaper!

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Grits and Powders

The easy-cutting micron-powders and superabrasives for machining a wide range of metallic materials and hard metals.

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Natural Diamond

Natural Diamonds and natural Diamond Grits in various qualities and purities for top results and fast production processes.

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Quality and reliability –
that's what I stand for!

„”GW DIAMONDS has been supplying diamonds and cutting materials to a varied range of industries for almost 40 years. We provide competent advice, deliver on time and in a consistent high quality.
That's what I stand for with my name.”“

Frank Schreiber, Managing Director GW Diamonds