INSIDE GROOVE, DIGITAL CALIPERS WITH ROUND POINTS
Resolution: 0.01mm
Features:
● Flat measuring surfaces or spherical measuring surfaces
are optional.
● Can measure the narrow inside a groove in the hole...
● Special-made orders require the following specifications:
1.The diameter of the hole
2.The distance between the groove and the orifice
3.The width of the groove
4.The depth of any side of the grooves
5.The shape of the groove bottom.