The CM1.00 and CM1.25 Certification Masters are used to check and certify the accuracy of the TruPosition Probe. If you have a calibration system and want to maintain files on your TruPosition Probe, then the CM1.00 and CM1.25 Certification Masters are the best and quickest way to check calibration.

We currently offer two variations of the Cerification Master Bushing:

The CM1.00 is used for probes w/ 1.00″ shaft diam.
The CM1.25 is used for probes w/ 1.25″ shaft diam.