Fret dressing? Help with ONE dead spot!


Hero Member
Hello - I have a Warmoth pro strat neck with 6105 frets, maple/kingwood.  There is one dead spot - the high e string at the 10th fret.  That is the only dead spot - so I am assuming I need to file down the high e 11th fret a little.  Any tips on how to do this myself?  What grit sandpaper (150?  300?  80?).  I am trying to do all repairs myself on this thing, and I would hate to take it in for one lousy fret.  Thanks for any tips!