Karl-Heinz Arnold GmbH was formed in 1962 from a production company and since then has been renowned as a manufacturer and distributor of high-precision metal-cutting tools for a wide range of machining tasks.
Our experience in production and marketing in the metal-cutting sector led to our first own development, a new type of mini-copying system. This development was followed by a complete NC cutting system. Through constant innovation and development ARNO® tools were able to assert themselves with ever greater intensity and the sales were expanded to become nationwide. The quality and reliability of our products also became known beyond our borders, with the result that the export share increased to around 30 %. Since 1994 we have been in a position to be able to offer a complete range of metal-cutting tools all over the world and in our own name. Our efficiency and experience are reflected both in the extensive range of indexable inserts and tools for chip-cut machining and in the multitude of different specialized tools that determine the state-of-the-art through their design and quality.