Diebold run-out test arbors are certified arbors for aligning and measuring your machine tool and to check your spindle run-out.
The test bars are manufactured in our fully air-conditioned factory and are measured and calibrated with the most precise measuring machines – they come with a quality certificate from the specialist for test bars and spindle and tool holder measuring equipment.
All Diebold Test Arbors have now received a Goldring. The Goldring is the Diebold brand sign for exceptional precision. Every service man will recognize that he has a reliable Diebold measuring device in his hands that he can rely on at all times. Because the accuracy of Diebold Test Arbors complies with what is written on the certificate.
As a service, we offer you the calibration and certification of your test arbors made by Diebold and from other manufacturers. We guarantee the traceability to the standards of the German Calibration Service Institute.