I own several normal pocket knives, and have sharpened them before. But this knife presents a problem for me. Not only is it my most expensive pocket knife but it's half serrated, and it has a black Ti-Ni coating. First off, how can I sharpen a half serrated knife? Secondly, and more importantly how can I sharpen it but not scratch off any of the black coating? Currently it looks pretty slick with it's consistent 1mm strip of shiny steel contrasting the jet black of the coating. Is it possible to sharpen and not ruin this?
Knife in question, SOG Black Trident Folder, SG-TF1:
Knife in question, SOG Black Trident Folder, SG-TF1:
