Diamil's staff Diamil's staff
Technical office at work Technical office at work
Insert's on stock Insert's on stock
Our technical staff in our clients'production sites Our technical staff in our clients'production sites

Diamil is a historic brand within the Group, created in the sixties of the last century to market goldsmiths’ dies produced by its subsidiaries. Over the years, it has expanded its market by dedicating itself to the drawing of steel wires and tubes, resulting in the technological evolution of these processes: bar peeling and the tube scarfing.

Thanks to the technical and applicative skills developed internally, today Diamil is the only brand on a global level able to provide not only products, but technological solutions and an on-board assistance service dedicated to the world of bar peeling and tube scarfing.

Diamil designs and manufactures inserts and tools in Hard Metal for heavy machining in steel mills. These products are divided into three families, according to the specific machining: bar peeling, tube scarfing and heavy turning.

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DIAMIL’s products are realized in HARDITALIA, a company of OMCD Group based in Oggiona con Santo Stefano, in the province of Varese.
Its location is strategic: on the outskirts of Milan, in one of the major industrial centres of Northern Italy, and a few kilometres from Milan Malpensa International Airport.