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Ernst Fr. Weinz Weka


Ernst Fr. Weinz Weka GmbH & Co.
Saarstr. 8
55743 Idar-Oberstein
+49 (0)6781 43041
+49 (0)6781 41257

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About us

The company Ernst Fr. Weinz was founded in 1895 as a gem cutting company. After 1945 the company specialized in diamond & synthetic CBN tools and developed innovative manufacturing technologies, such as high-vacuum soldering of natural diamond.

The product range includes DIN standard indexable inserts, turning tools, milling cutters, drills and countersinking tools made of PCD, PCBN, monocrystalline diamond and CVD diamond as well as single grain dressers, profile dressers, multi-grain dressers and tiles made of natural and synthetic materials,
monocrystalline and CVD diamond.

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