Tired of wrestling that heavy drill? Need to increase your production? Here's the ideal solution... The Lumberjack Tenon Master will produce perfect tenons everytime quicker, safer and easier. This Industrial Grade machine is a must for the professional craftsmen, production shop, serious hobbyist or those who insist on the best. WE MAKE IT EASY! Simply insert any of our Pro or industrial Series tenon cutters into the chuck, load your log and with a pull of the handle, you've just cut a tenon!