N nicklt040 ArboristSite Operative Joined Feb 23, 2008 Messages 104 Reaction score 7 Location georgia Mar 17, 2012 #1 What is the best way to get the aluminum out of a cylinder?
LowVolt TIH2HO . AS Supporting Member. Joined Jul 19, 2011 Messages 3,445 Reaction score 2,339 Location Cincinnati, Ohio Mar 17, 2012 #2 Heated cylinder + qtips + muratic acid + very fine grit sandpaper + elbow grease = good cylinder.