Edge Finder
A rotating tool, meaning the machine spindle must be turning for the tool to work. On one edge a cylinder shape is spring-loaded, when the edge finder touches an edge a kickoff of this cylinder is noticed. On the other end a cone shape is also spring-loaded and is used to locate the center of a previously drilled hole. Most accurate of all edge finders. Improved accuracy is obtained by use of collet. Repeatable to 0.0002" or better.
Read more about this topic: Wiggler (tool)
Famous quotes containing the word edge:
“The stroke of the whip maketh marks in the flesh: but the stroke of the tongue breaketh the bones. Many have fallen by the edge of the sword: but not so many as have fallen by the tongue.”
—Ecclesiasticus Apocrypha. Ecclesiasticus, 28:17-8.