Sign up ×  I have some quality serrated knives but over time
they get dull.  How do I sharpen them?  share|improve this
question Check out Cutco cutlery: Two of my favorite knives are
serrated, but the factory will sharpen them for me. I sold them
during college, so I got a discount, but I still think they'd be
worth every penny if bought at full price. Just send $5 and the
knives to the factory, and they'll come back good as new. In
fact, if they're very damaged, the factory will just send you
new knives. –  JustRightMenus Jul 18 '10 at 22:16 Thanks, but
I'm in NZ. They only seem to service US and Canada. –  nzpcmad
Jul 19 '10 at 19:51 Aww, darn. Sorry for not checking their
availability before recommending. –  JustRightMenus Jul 24 '10
at 1:38  6 Answers 6  up vote 14 down vote accepted  Take them
to a professional. Nothing you can affordably buy in your home
will work well.  Personally, I don't buy quality serrated
knives. I buy cheap and replace when dull. Only my normal blades
are quality, and these I ha