Etalon Ingage Internal Bore Micrometers

• Direct reading reduces the possibility of parallax error
• Accurate measurement of diameter at the bottom of blind holes. The anvils extend beyond the measuring head.
• Quick and clear determination of bore dimension
• Hardened and stabilized steel anvils
• Dull chrome finish
• Direct measurement
• Easy and immediate alignment of the instrument because of its low weight and long anvil guides
• The irregular location of anvils 135-135-90 degrees (above 0.800″) permits checking of possible ovalness of bores
• Up to five extensions can be used
• Graduations: 0.0001″