How to properly sharpen knives with a bar: instructions

After a long time of use in the kitchen, any knife needs sharpening. Many, in order to do this quickly, resort to using a special grinding wheel, which is powered by an electric motor. In case of its absence, the most desperate try to sharpen knives with a file and even sandpaper. But few people know how to properly sharpen knives with a bar.

This process is simple, but quite painstaking, requires perseverance and a little skill that comes with experience. Before properly sharpening knives with a bar, it is necessary to choose the bars correctly. In total, two bars will be needed for sharpening: one coarse-grained, and the second fine-grained. In the process, it is necessary to constantly keep the knife blade wet. It is best to lubricate it with mineral oil, but in the absence of one at hand, you can also use ordinary water.

Also, before sharpening knives with a stone, look for a piece of leather. In this case, you can use an old belt. More precisely, you will only need its back side, which is not processed and resembles suede.

Choosing the sharpening angle

Before getting down to business, it is necessary to determine at what angle we will sharpen the knife. The range is quite wide and ranges from 15 to 45 degrees. The choice is made depending on the quality of the steel from which the knife is made, and for what purpose it will be used in the future.

It is also necessary to take into account the following feature. The smaller the angle at which you sharpen the knife, the faster it will blunt. This can be explained by the fact that the edge of a sharp knife quickly rounds off, or, even worse, crumbles.

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How to maintain the same angle all the time?

Let's figure out now how to properly sharpen knives with a bar. To begin with, place the bar on the table and fix it motionless. Then position the blade of the knife in relation to the bar at the angle you need. Move the blade along the bar only in one direction, for example from yourself, trying to maintain a given angle. It can be immediately noted that this is difficult. Therefore, it is better not to rush, but to do everything smoothly.

The inexperienced can be given this advice. Make a blade from a wooden bar, the angle of which would correspond to the required sharpening angle. Place the blade on a wooden wedge and move the knife along the bar with it.

Sharpening

First you need to take a bar with a large grain. Before working, moisten it with water or oil, as mentioned above. Sharpen the blade until the so-called burr appears along the entire length. In order to determine its presence, simply run your fingernail along the back side, which has not been sharpened, from the butt to the edge. Also, sharpen from the back side, after which the burr should bend in the other direction. Repeat the same with a fine-grained bar. After that, the burr will become a little smaller.

For the third time, repeat the manipulation with a bar that has a fine grain. As a result, the burr will decrease even more. To finally get rid of it, use the skin on the back side.

Thus, after reading this article, you already know how to properly sharpen knives with a bar. However, there are many more ways to make a knife sharper. It can also be special sharpeners that are sold in any underpass. But what is better to sharpen knives, a person understands only with experience, having tried a whole arsenal of devices.