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Rolling is mechanical processing that takes place without chip removal. This is a procedure that can be performed cold or hot.

The benefits of rolling

The main benefits of rolling are varied. The most evident is a substantial improvement in the surface finish, therefore related to the fatigue behaviour.

Furthermore, thanks to rolling, it is possible to create a more resistant thread compared to that obtained through turning, as well as a possible modification of the shape of the object.

The types of rolling performed by Canali s.r.l.

Canali s.r.l. performs different types of rolling on average ø:

  • MA metric (coarse pitch)
  • MB metric (fine pitch)
  • WHITWORTH rolling
  • GAS rolling
  • UNC rolling
  • TRAPEZOIDAL rolling

Watch the videos and find out how our processing is carried out

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