The best glue I have found for broadheads and points is that stuff 3rivers carries, called QuickStick hot melt. It comes from Kimsha Archery I beleive. Its a hot melt glue, but even when its cool, it has sort of a rubbery, gooey consistency. It really holds points on well, and since I've been using it the last several years, I have not had any problems with points coming off at all.