Hole Depth Gage for Gage Design

by:Top Talent     2020-02-26
working principle Hold the lifting ring by hand, and gently put the inspection tool inside the hole diameter of the workpiece to be measured. After the side head is in contact with the bottom surface of the hole, press the inspection tool gently until the specific end surface and the large end surface of the measured workpiece hole Complete contact. At this time, the dial indicator reads the actual hole depth. Before measurement, the dial indicator needs to be adjusted to zero using standard samples.
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