UND is a major player in the precision turning market in France. Over half a century, we have built up a wealth of experience and expertise in this field, enabling us to manufacture complex parts in a variety of materials to a high level of quality. This culture makes us the subcontractor of choice for players in the luxury goods, connectors, watchmaking, medical, aeronautics and aerospace industries.
Our precision comes from combining human skills with high-performance machinery
UND's technical expertise in precision turning to manufacture complex parts is the result of a combination of two factors: high-performance machinery and essential human skills. From prototyping to small, medium and large-scale production, the quality of the result is the result of combining the skills of our bar turners with cutting-edge tooling.
Diameters between 0.3 and 51 mm
Traditional machining on cam-type lathes
UND has a fleet of 38 cam-operated lathes on which we precision-machine material bars with diameters ranging from 0.6 to a maximum of 10 mm. These lathes are used for mass production of parts that are not complex in nature.
A cam manufacturing workshop
We have our own cam manufacturing workshop in Franois. This service gives our production facilities a rapid response.
Digital lathes for complex parts
UND's bar turning business is spread over 5 production sites. In all these workshops, we have deployed a machine park consisting mainly of numerically controlled lathes capable of machining all diameters between 0.3 mm and 51 mm. These lathes enable us to machine complex parts in small, medium and large production runs with micrometric precision.