Starrett Dial Bore Gage STR-3089Z131715J

The Mitutoyo standard type bore gage is available in several different inch ranges to measure inside bore diameters with accuracy to .00008”. The bore gage comes with interchangeable anvils to measure different bore diameters with the same gage. A pendulum guide structure permits the slide of the gage for measurements while a two-point contact system detects geometry anomalies such as ovalness and taper. Large, newly designed grips are easier to hold and reduce heat transfer from the operator for better accuracy. Interchangeable anvils are constructed of alloy steel with carbide-tipped measuring faces for added accuracy and durability. . The Starrett 3089 Series Dial Bore Gage offers precision, a full compliment of features and excellent value. 0.7"-1.5" Range; 10 Contacts.