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Sharpening a knife means at hand

It is clear that in extreme conditions, you will not have any special grinding stone or other devices for sharpening knives. Knife - a key tool for survival and it should always be very sharp. In today's article we will discuss methods of sharpening a knife with improvised tools.

The first and most obvious means for sharpening a knife - a stone, a typical piece of rock. With the success you can sharpen knives on the surfaces of most rocks and even on the pavement. In fact, the abrasive grinding stone, touchstone - not much greater than ordinary stone, except that for ease of use.

If you are on the waterfront, you can sharpen a knife wet sand. Directly or take a pinch of sand and sharpen the blade, or take a stick, soak in water and roll in dry sand. Sand will stick to wet surfaces and thus become abrasive. On a stick as well to sharpen a knife.

sharpening knives

Finer grinding of the knife, the so-called tip can be carried out on a leather strap.

If you do not have a knife, you still can not do without the cutting tool. You have to excel. You can use either a knife sharpened piece of metal, the sharp bone of an animal or a piece of sharp stone. Sharp rocks - it's a rarity on this can be split with one stone and another as a result of a sharp cutting edge.

 

 

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