This knife sharpening trick is so easy you may want to use it all the time.
Did you know the unglazed bottom on a coffee cup makes an excellent knife sharpening surface? This video from RedFerret shows how easy it is to sharpen a knife with a coffee cup.
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You might not have a coffee cup readily available in the field, but if you’re back at camp or in the kitchen, this knife sharpening trick can be handy.
Do you have a clever way to sharpen a knife? Share your tip in the comments section.