Editing File (tool) (section)

=== Machine files ===
[[File:MachineFiles.jpg|thumb|200px|left|A selection of machine files]]

Files are produced specifically for use in a ''filing machine'', which is similar in appearance to a [[scroll saw]] with a vertically reciprocating file mounted in the middle of a table. A workpiece is manipulated around the file's face as the shape requires.

A cone point (as pictured in the top and bottom files at left) allows a file to center itself in its mount. Files with flat mounting surfaces must be secured with [[set screw]]s.

Filing machines are rarely seen in modern production environments, but may be found in older toolrooms or diemaking shops as an aid in the manufacture of specialist tooling.
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