Mitutoyo's Dial Bore Gage offers interchangeable anvils and necessary accessories to perform close tolerance I.D. measurements. Carbide ball contact point for durability. Optional extension rods can be attached. A Digimatic Indicator can be attached in place of the dial gage. Specifications include... 6.5" - 10" Measuring Range 0.0005" Graduations (2922SB Dial Indicator) Accuracy: .0002"/5um. 7 Spacers 6 Anvils
