Primitive Archer
Main Discussion Area => Bows => Topic started by: wapiti1997 on October 20, 2013, 06:36:22 pm
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I have some bison horns, and I found a full curl mouflon sheep horn a couple of years ago. I'd like to know the best way to utilize them for tip overlays.
I've searched the forums, but haven't had any luck. Many of the build-alongs seem to no longer have pics imbedded.
I assumed the bison could simply be cut with a saw trying to utilize the thicker areas?
Any advice is appreciated!
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I use my bandsaw to cut out a thick enough piece a little larger than I'll need.
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I have only used white tail antler for tip overlays but I'm sure the same principles apply. I cut a section slightly larger than the overlays intended final size with my bandsaw. a hand saw is ok but take great care to keep it straight and even. cut the piece in half thickness wise and then you have both tip overlays. sand the back of them with 120 grit sand paper and sand the bow tips where the overlays will rest LIGHTLY. clamp the antler/horn with wide faced clamps for good pressure displacement over the entire overlay. shape the tips after the glue has dried. clamp the bow limb near the tips for a a secure hold.
Thats my method, roughly, so take it with a grain of salt. good luck, I bet that bison will look great!
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I cut them with my band saw also. When you cut them do it with the grain like wood, so the string doesn't lift off a layer.
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I used to find the hardest thing it getting two good flat mating surfaces when doing them by hand. Was easy enough to do the horn as its only small where as the bow was harder to clamp or move.
Now i cheat and use either my disk or belt sander and now it takes two minutes.
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Yes & do a dry fit first.Hold it up to the light to see for any air gaps.If not your good to go.Nowadays I just use a large vise grip set to the right tension with leather buffer strips to keep the jaws from harming wood or horn.