Machinist's Edge Finder, without this too, making precision parts is very difficult

Machinists use this tool on milling machines to find the location of a part on the machine table. Without this tool, the ability to precisely machine parts to exacting tolerances would be much more difficult.  Learn all about this tool as we cover the following questions:

• What is the name of this tool?
• What is an  Edge Finder used for?
• Who would use an  Edge Finder?
• Why would you need to know where the edge of a part is?
• How accurate is an  Edge Finder?
• What is the history of the  Edge Finder?
• How does an  Edge Finder work?
• How much do  Edge Finders cost?
• How do you use an  Edge Finder?

Cheers!
Chris