johnoder
Diamond
- Joined
- Jul 16, 2004
- Location
- Houston, TX USA
This made a good stable way to do it for me. Gib on compound has to be snug. Since compound travels along Hypotenuse, the Sine of the half angle is used, not the Tangent. The huge Federal indicator is marked off in tenths and has over .400" of travel, so three full turns and a bit to get .0624" in an inch of compound travel (for 1.500" per foot on diameter).
http://smg.photobucket.com/albums/v337/johnoder/30Packard/Steering%20Ball/
John Oder
http://smg.photobucket.com/albums/v337/johnoder/30Packard/Steering%20Ball/
John Oder