(07-03-2012, 07:14 AM)Bill Gruby Wrote: Below the threaded hole, is that just a bolster sticking down or it it removable?
"Billy G"
That is the feed reverse trip plunger, into which the ball trip lever all engages. When the quill return stop hits this it moves upwards, in turn, moving the quill stop micro screw. If I understand it correctly, this then disengages the quill feed.
Hunting American dentists since 2015.