so im lucky enough to have a pucker tool from bmw which retail at £100 ish but i also made one for £25 and 20mins of my time
buy one of these
http://www.dkmotorcycles.com/?section=s ... ocket_18mm" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false;
i then attached to a high speed drill in a vice then get a ginder and gind about 1-2 mm off job done
save some $$$$$$$
