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Final lapping with Arctic Silver sounds OK but...

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Xalista

New Member
Joined
May 8, 2001
if you use AS as a lubricant during the final lapping you still get a little alu and grit in the small imperfections. I suggest (haven't tried this) cleaning the HS with water (or alcohol) after the final lapping and then doing it again with AS, but not on gritpaper but on a piece of glas. You won't be making the surface any more smoot, but you can be sure that there is only AS in the small imperfections.
 

GERRY136

Member
Joined
Apr 18, 2001
Location
indiana
why couldnt someone take a brand new heatsink to a local millwork shop and have them do whatever with precision metal tools to get the base microscopically smooth? couldnt cost more than a good heat sink right? then u have no worries. what do ya think?