0-3Mm 1Set Centering Indicator Coaxial Centering Dial Test Indicator Center Finder Milling Tool 0.01Mm Accuracy -BLUE

It is used to determine the relative position between the inner and outer center of the workpiece and the center of the machine tool spindle. It has the characteristics that the supporting shaft rotates and the indicator the operator all the time. Stable and reliable. Easy to operate. Its indicating the operator and is easy to read when the clamping drive shaft is turned.