Insize 2429-E7D5, SPLIT TYPE DIAL BORE GAGE SET FOR BLIND HOLES, .163 – .307″, 6928640357008

Split type contact points
Accuracy (without indicator): 3um (measuring range 1.5~10mm), 4um (measuring range 10~20.6mm)
Repeatability (without indicator): 1um
Setting rings and dial indicators are optional