Fowler 52-646-400-0 Extender Dial Bore Gauge Kit with 1.4–6" Range
Brand: Fowler
Accurate Measurements: This bore gage features a dial indicator with a graduations of 0.0005" and a measuring depth of 9.5"
Extended Range: This 1.4-6" range bore gage, with a two-point contact system, is used for measuring hole diameters and also to detect geometry abnormalities such as ovality and taper; carbide-tipped anvil contact points provide extended wear and improved abrasion resistance
Self Centering: The easily adjustable bore gauge is self-centering for fast, accurate measurements
Set Includes: A bore gage with an insulated grip, two self-centering measuring heads, an extension holder, spacers, and a fitted case
Requires standards for setting nominal sizes (not supplied)