Dial Indicator - Graduations=0.001 in, Dial Reading=0-50-0

The Starrett 25 Series Dial Indicator has a shockless, hardened steel gear train and jewel bearings, except where noted. It is furnished with a lug-on-center back. Antimagnetic mechanism is optional for all models. Special non-shock mechanism is available for all models except 25-109, 25-209 and 25-116. .250" Range, Dial Reading 0-50-0, .001" Graduations. Please refer to the video link below for more information: https://youtu.be/OVrqkyNZRFE