Absolute quality and accuracy right down to the micrometer range - that is our goal in the mechanical connection, storage and securing of drive and guide components.

As an innovative technology leader and medium-sized company, Spieth develops, produces and distributes precision elements for machine and plant engineering - since 1953. The unique and widely patented Spieth machine elements are installed worldwide by all major manufacturers of machine tools and plant engineers. Because Spieth adjusting nuts , clamping sets , guide bushings , guide bars , journal bearings and clamping nuts have to use a clear increase in safety, performance and efficiency.

In all our products ensures the unique  Spieth principle that everything runs smoothly. For example, our rotationally symmetrical shaft-hub connections transmit drive output with even greater accuracy during the run-out. The better running characteristics reduce the vibrations of the whole system and enable higher precision and higher speeds. The processing time can be reduced and the productivity can be increased.