Earliest American made double beading tool
Dale Stansbery
>One of my hobbies is field hunting prehistoric Indian artifacts, Occasionally some show up that are determined to be woodworking tools (electron microscope wear analysis). The wood planes and spoke shaves have typical blade angles in the 45 to 50 degree range. This is the first double beading tool I have ever found or seen. The associated artifacts at the site are 9,000 to 10,000 years old. Even back then a fine piece of woodworking might require a double 1/4" bead edge.