will- tips are 1\2 outside width and 3\8 inside nocks. I dont know what width they were when I started tillering.. i dont measure anything except center before i start on a bow. right now they are only 3\4 at start of working limb then 1\2" thick a 3rd of the way down and fade to roughly 3\8" thick. not very thick for a heavy lunker i dont think. limbs are roughly 1.5 wide
Stefan- no osage around me, I have to trade for it or buy it. luckily i traded for this piece.