Quote Originally Posted by irving2008 View Post
hmmm, wouldnt be hard to strip headstock down and mill out a section...
Eeek - not hard if you have a mill! :nope:

How about epoxy gluing the allegro sensor onto the end of a modified M10 screw, and passing the wiring up the centre thro a ~5mm dia hole. Then it's just a drill and tap needed to fit, and you can make the screw on the lathe you're modifying. Might need to check clearance to the speed control PCB (locknut if there's room, loctite if there isn't).

I'm desperately trying to avoid buying a mill! You lot are not helping! :naughty: