11-19-2016

Sharpening Knives

This is an amazingly complex subject, with all manner of lore, not to mention gadgets you can buy. You can sharpen free hand, but most people are best served with some kind of jig to maintain a constant angle. There seem to be 3 levels of skill in knife sharpening:

I own the Spyderco "Sharpmaker" and feel it is an excellent choice if you don't want to spend a lot of money on a fancier system. Many people who own a fancy guided system also own and use a Sharpmaker. The sharpmaker costs about $60. The Sharpmaker though is for keeping knives sharp. If you have a seriously dull or abused knife, or want to reprofile a knife, you most definitely want something else.

The above is an SEM image of a Spyderco factory edge on K390 steel taken by Todd Simpson from "Science of Sharp".


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Tom's Knife Info / [email protected]