Metal working

Technological trends and innovations within this sector are continuously being improved and perfected in order to be able to use increasingly sophisticated machinery applications more efficiently. For example, CN work centres, or machinery for processing “difficult” materials like super-alloys, or a mix of materials which between them have very different characteristics, such as steel, cast iron, brass, copper, aluminium and bronze, even when they are in an unstable state.

Whatever type of processing is needed (milling, free-cutting, turning, drilling, flattening, threading, grooving, trimming, tapping, etc), Sigmacarb designs and manufactures with its partners, manufacturers of tools for processing metals, customised solutions to create highly efficient products at a competitive price.

For processing different materials using the same tool, we can create various new kinds of “multipurpose” cemented carbides on request.


Our production range currently includes:

Raw or grounded (uncoated) inserts, which can already be formed into special shapes during the sintering process; upper- and lower-tips, discs and any other structure requested by our customers.

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