by Mike53 » Wed Oct 09, 2013 8:35 pm
Definitely scraping.
One more word of caution.AVOID scraping at the edges of a surface.It's to easy to break through on the edge.Same goes for your polish wheel do your edges gingerly(polishing the edges by hand is safest).It's also very quick and easy to polish right trough at the edge of any surface.If I could ever figure out to use my Ipad to make a video I would post it to show how easy it is once you get the hang of it.
Mike
I know but one freedom, and that is the freedom of the mind.
Antoine de Saint-Exupery
Onex 080 now flying,Hummel 85HP ,Tri gear,GRT Mini X EFIS,and EMS,iFly 740 GPS