Roll shear knives
We are leading manufacturing high precision circular knives for cutting coils of ferrous and non ferrous metals. The complete range of products satisfies any need and we have productions that allow us to have tolerances of +/-0.001 mm thickness and +/-0.002 mm on parallelism. For special applications we can get to a tolerance of +/-0,0005 mm thickness and +/-0.001 mm on parallelism with mirror polished surfaces.
The same carefulness is guaranteed on spacers and bonded stripper rings. The hardened steel core and the different Shore hardness should be chosen carefully to suit the application. In cooperation with steel manufacturers we develop special alloys which allow a high wear resistance, ensuring a higher productivity and lifetime.

With our tools you can process:

  • Stainless steel
  • Duplex stainless steel
  • High tensile strength steel
  • Hot and cold rolled steelo
  • Aluminum
  • Copper 
  • Brass
  • Silicon steel (Electrical steel) and other different materials
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