Pin type dial bore gages are an accurate, economical and versatile alternative to the ID micrometer. These gages do not reference a datum surface and are therefore ideally suited for applications such as ID splines, gears, or threads.
Pin Type Bore Gages Features:
Gage kits include .0005" graduation dial indicator
Available as a complete set or as an individual gage with a 3" range of adjustment
Ball contacts available to measure pitch diameters