CNOMO Master discs

As per CNOMO standard E40.31.520.N (April 1998), Tolerances per NFE standard 11.011  (Decembre 1992).

The ETAMIC reference parts enable special and standard methods to be mastered. They are manufactured in treated chronium steel. The treatment gives them a hardness between 59 and 62 HRC.
each reference part is certified individually and delivered in a box with its control report.

The ETAMIC metrology laboratory is certified for the measurement of masters, parts and tooling in accordance with Peugeit and Renault referential system PSA Q610150.

Garantee
ETAMIC SA garantees all its reference parts for a period
of 6 months from the date of shipment.