Pete, like your tools & love your points. Question, what do you use the small mainbeams & antler tips for . The ones on the right side of your photo? I've seen antler tips that were dug up & they have wear on the tips, used for pressuer flaking. Those two tools you put together remind me of a tool that two people I know have found. Yours look similar , only they are shorter .A game Warden told me of a tool he found in the 50s in Burnet Co, TX. It is the base of an antler w/ about 6in of beam with it. The end had a cut crossways in it and a hole drilled in the center. In the hole was an antler tip. A pressure flaker. Then in 07 a contract welder at my work site told me he found the same thing only there was no tip in it. He thought it was a knife handle. When I told him what someone else found he thought his was the same thing. I was wondering if you or anyother abo knappers have used or seen this tool? Guess I could make one & try it out.