Name: Outside micrometer: outside diameter of ground pin Ø10 h6
Uploaded: 2026-11-03T08:00:00+08:00
Duration: 28 s
Description: Outside micrometer: outside diameter of ground pin Ø10 h6: a 28-second captioned video from the KELIBRON 3D measuring lab, with every step written out and a link to try it in the lab.

Outside micrometer: outside diameter of ground pin Ø10 h6

Outside micrometer: outside diameter of ground pin Ø10 h6: a 28-second reenactment recorded in the KELIBRON 3D lab, with English captions. The steps below are the captions in order, and you can do the same measurement yourself in the lab.

What happens in the video

0:00 Outside micrometer: outside diameter of ground pin Ø10 h6
0:04 Close the faces with the ratchet: the sleeve and thimble must read 0.
0:09 Back the spindle off and set ground pin Ø10 h6 between the anvil and the spindle.
0:13 Turn the ratchet to bring the spindle slowly onto the part until the anvil and the spindle both touch it.
0:18 Read while the micrometer is still on the part: 9.996 mm, within 9.991–10.000 mm.

In the course

Tolerances, limit gauges and pass or fail · IT grades and fundamental deviations — Look up the limits of a size given with a tolerance class such as H7.

Read the guide

Tolerances and decisionsLooking up IT grades and fundamental deviationsA tolerance class such as h6 is a letter for the fundamental deviation, which sets where the band sits, and a number for the standard tolerance grade, which sets how wide it is.