Spyderco Forums

Diamond abrasives will work best with S90V. As mentioned, perhaps a Sharpmaker with diamond stones would work well for you, otherwise bench stones are best if your free hand sharpening skills are good. The sharpie trick is worth trying, and I recommend getting a 10x loupe to visually check what is ...

I use DMT diamond stones. If you free hand they are really good. Also you could try the spyderco sharpmaker with diamond stones. I'm not sure how dull your knife is but you can also color the edge with a marker to make sure you're actually hitting the apex. Dull enough I'm struggling to skin anythi...

My wife got me last year a custom knife made of CPM-S90V steel with a 25° angle. Well its now as dull as a spoon after a year of use in the trap shed. I got a lansky deluxe and have spent a solid week trying to sharpen it to no avail. Can't cut paper still. Is there anything better then the lansky d...