Setting Ring - 6312

▪ For zero setting of inside micrometers, three points internal micrometers and bore gages
▪ Deviation (difference between the ordered size and the size marked on the setting ring when supplied): ±3µm
For example, the ordered size is Ø10.125mm, the size marked on the setting ring when supplied may be Ø10.128mm
▪ Accuracy (the accuracy of the size marked on the setting ring, which is checked on direction of the marking line): ±1µm
▪ Cylindricity: ±1µm