Bore Gages SERIES 526 — for Extra Small Holes(Measuring Range: 0.037-0.7inch)

• These gages are designed to measure the diameters of very small holes. The radial displacement of the split-ball anvil is converted to axial displacement of the measuring rod, which is shown on the dial indicator.
• Alternative indicators may be used in place of those recommended*.
* Some indicators and protection covers cannot be used with these bore gages.
• An optional stand (215-120-10) is available for efficient measurement of multiple small holes.