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Posted by Daryl in Oz [58.178.235.91] on Monday, February 22, 2010 at 23:44:40 :
In Reply to: Re: Progress posted by John R. Dunn [69.15.168.10] on Monday, February 22, 2010 at 18:55:38 :
It's an "A" class copper tube made by Crane Copper to Australian standard AS1432. It's 6.35mm with 0.91mm wall thickness and is fairly shiny off the reel. Polishes easily.