Harbor Freight 8x12 lathe

Lathe 087.jpg (560401 bytes) This is a shot of the connection from the carriage to the X axis scale.  The ball link arrangement allows a bind-free movement even if the scale beam is not perfectly aligned to the bed.

 

Lathe 093.jpg (585538 bytes) This is a shot of the 6" caliper that I mounted on the Y axis using the same ball-link method. All of the machining of the mounting parts was done with a table saw, hack saw, drill press, file and the lathe.  Some day I'll get that mill!
Lathe 098.jpg (545851 bytes) Here is shot of the ball-link on the Y axis.

Ball Links

Also See: Scale Wiring