I normaly see these threads and follow them with interest... I love refurbing old sharps.. but like to keep them how the maker made them, each to their own..
I normaly give my Sharps a bath for two weeks or so in Molasses and water mix, this takes off all the corrosion, with out attacking any of the parent metal..unlike Acid. Molasses leaves a nice used finish... and a lot of the chariter, and saves the metal from all those harsh marks from wet and dry....
I then like to work back any bad damage, or on axes de-mushroom the poll where it has been abused, if the handle/helve/scales can be saved I reuse them...
I am a great fan of keeping as much orgianal as possable... so Not a fan of the file work, but looking forward to seeing the finished item.
The one I have just done was a small Choper, that had been hit with a hammer on the top edge, and the handle was split, very dirty, so that was taken a part, all metal parts molassed, then cleaned up with water, oiled, and then tyded up most of teh damage on the back spine, The handle was bleached clean for a few days clamped and glued back together, stained, waxed with bees wax and put back togther... so it looks quite traditional
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Keep up the good work of saving old tools