When you're out camping in the woods one of the best survival tools you can have in your kit is a sharp knife. Handy for cutting plants, vines, and skinning animals if it's nosh time, a knife must be kept in tip top condition to work efficiently.
Watch this video to learn how to sharpen your knife with a Japanese water stone, which has a coarse side and a fine side.
It’s Black Friday week on WonderHowTo! Don’t miss out on all of the big sales in the Gadget Hacks and Null Byte shops. And if you’ve been wanting to take some classes without going into debt, check out our best deals on online courses for a variety of skill sets. Don’t miss out on these huge discounts: