SPECTRA flat dies are manufactured with high speed steel AISI M42 with nitriding surface treatment.
SUPER flat dies can be customized with different heat treatment and nitriding surface treatments according to client’s specific applications.
The different solutions of SPECTRA flat dies can be recommended for rolling heat treated screws and bolts, especially of class 10.9, 12.9 or higher. Spectra flat dies are usually suggested for rolling parts for aerospace applications (for example: Titanium pieces, A- A-286, 8740,4047, Waspalloy, Inconel) and basically for rolling any parts exceeding a hardness of 36 HRC
Considering the wide range of SALA PUNZONI production and in order to respect our customers’ privacy we can show only these pictures representing a selection of the manufacturing capability of our company.
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