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Polishing aluminium
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27th Jun 2019, 5:10 pm
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Techman
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Join Date: Nov 2009
Location: Lincolnshire, UK.
Posts: 5,000
Re: Polishing aluminium
Quote:
Originally Posted by
Ian - G4JQT
How about dipping in caustic soda solution?
It'd have to be a very quick dip and a weak solution otherwise you'd have nowt left, just the stump
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