With a bit of luck itll be similar to this.

http://www.wa4dsy.net/robot/drillmaster/index.htmlhttp://www.wa4dsy.net/robot/drillmaster/index.html

Remove chuck ..http://www.jacobschuck.com/images/tech-support/threaded-spindle-chuck-removal.jpghttp://www.jacobschuck.com/images/te...ck-removal.jpg

CHUCK removed http://www.wa4dsy.net/robot/drillmaster/img_3277.jpghttp://www.wa4dsy.net/robot/drillmaster/img_3277.jpg

Note that ALL drill chucks that I have removed have been Right Hand...the screw inside the chuck is however L.H.

(Message edited by woody on February 12, 2009)