How to sharpen knives with a bar: instructions

2024 Author: Priscilla Miln | [email protected]. Last modified: 2023-12-16 00:21

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

This process is simple, but rather painstaking, it requires perseverance and a little skill that comes with experience. Before you properly sharpen knives with a bar, you need to correctly select the bars. In total, you will need two bars for sharpening: one coarse-grained, and the second fine-grained. In the process, you must 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 use plain water.

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

Sharpening angle selection

Before you get down to business, you need 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 on the purpose for which 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 a knife, the faster it will dull. This can be explained by the fact that the edge of a sharp knife quickly rounds off, or, even worse, crumbles.

How to keep the same angle all the time?

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

Inexperienced can give this advice. Make a blade from a wooden block, the angle of which would correspond to the required sharpening angle. Put the blade on the wooden wedge and with it move the knife along the bar.

Sharpening

First you need to take a bar with a large grain. Before work, moisten it with water or oil, as mentioned above. Sharpen the blade tothe appearance of the so-called burr along the entire length. In order to determine its presence, simply run your fingernail along the reverse side, which has not been sharpened, from the butt to the edge. Also sharpen from the reverse 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 the bar, which has a fine grain. As a result, the burr will decrease even more. To get rid of it completely, use the skin on the back.

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