Create 5/16" diameter tenons by attaching this bit to an electric drill (not a drill press). You can create 1" long tenons using branches, or dowel that are up to 1" in diameter.
This bit has a straight blade that cuts a 60° shoulder tenon.
A plug gauge is included for easy blade setting.
*Manual included in "Additional Info"
Ottawa Tool Library
http://www.ottawatoollibrary.com
877A Boyd Avehttp://www.ottawatoollibrary.com
Ottawa, ON, K2A 2E2
Canada
(613) 868-0178