How To Sharpen A Hatchet With A Rock. Once you've found the correct angle for your knife, you can begin sharpening. To learn how to sharpen a hatchet, clamp the ax head in a vise and file the original bevel as shown.
This will embed sand into the sides of the stick. Watching the sharp edge get sharper. This circular motion will get some grey stuff off the stone itself, basically a mixture of tiny rocks and water, which will help with the sharpening.
6 other ways to sharpen your survival knife in the bush.
If you are out camping and your camp axe becomes blunt then you can use a rock to improve the sharpness of the blade. Make sure that you keep the original radius of the cutting edge. I damaged the edge, and i’m going to. Rub it in circular motions against the edge, applying even pressure and going from one end to another.