Wrist pin groove deburr tool
Posted: Sat Dec 20, 2014 11:26 pm
Been having full removing tru-arcs from my pistons, which often kicks up a little burr. That in turn makes it hard to get the pins out. After screwing around with a few different things to knock the burrs down I came up with this. It's just a old used pin with a cutter ground into the end of it. hard to see it but there is relief ground into the end so it will cut. Works pretty good.