Posted 12/28/2018 20:38 (#7203038 - in reply to #7202433) Subject: RE: Electric knife - ? Sharpen
I have sharpened several sets of electric knife blades. I use a small round diamond file. It takes a little time to sharpen each of the serrations but the blade can be sharpened. These files are normally used to sharpen the hooks on fishing lures and are normally carried in the fishing supplies area of larger sporting goods stores.
I have tried to sharpen electric knife blades with round and triangular metal files. The files would not sharpen these blades.
I use an electric knife to clean salt water fish such as speckled trout, redfish and black drum. The blades get dull and the small round diamond file works great.