We can “tolerate” any request down to 0.01 mm
The design of FIAV working cycles is carried out based on the geometric, mechanical and metallurgical requirements of the client.
Therefore the tool designs needed for the finished product are carried out by the technical office, and are constructed internally by the tooling department, using cutting-edge machine tools and electron discharge machining.
The use of special grinding allows more precise tooling to be made, allowing ultra-fine profile tolerances. Both the dies for cold drawing and the rolling cylinders are tested through technological and geometric trials, while dimensional checks and tests are carried out using shadow comparators.