How to build a device for sharpening knives with your own hands?

There are a lot of tools that help make knives sharp. For example, you can apply tsil Indra made of metal with diamond dusting . It is presented in the form of a small file with a circular section. However, often after such treatment, the knife blade requires additional dressing. Such a device for sharpening knives, as a grindstone, consists of several disks arranged in a casing. For this purpose, special abrasive stones can be used. Naturally, the choice of such a device depends on your own preferences, capabilities, as well as the reputation of the manufacturer.

The adaptation for knife sharpening "Lada" is quite popular. Use it can even those people who do not know how to correctly set the angle of grinding the blade. In addition, the device can grind not only knives, but also other tools. The manufacturer of this device tries to constantly improve it. The advantage of the presented ap Paratas is that it does not require great physical strength, since the knife is well fixed. And the device is well attached to the surface of the table, so you can make all the sharpening techniques very simply and quickly.

If you do not want to buy a ready-made device, you can make a device for sharpening knives with your own hands. It does not take much time and materials. It is enough just to choose two blocks of wood, a pair of abrasive bars having the same size, as well as a few bolts with nuts. Of the tools you will need a hacksaw with a thin canvas. Still need to prepare a file, plane, clamps, drill, sandpaper and chisel.

The tool for knife sharpening assumes a certain sequence of work. For N At the beginning, it is necessary to process the wooden blocks so that they do not have any burrs, and they become even. For this, a plane and sandpaper are used. Now we produce bar marking. Depending on the angle at which the cutting part of the knife is sharpened, we draw an appropriate line on the wood.

Now note the width of the grindstone, attaching it to the mark. At the second end of the wooden bar we make a mirror image of the lines. Next, the knife sharpening device is designed very simply. The lines should be made with cuts, the depth of which will be 1-1.5 cm. To do this, it is desirable to use a cutting blade with fine teeth. Cuttings are made on two bars. Irregularities in the holes also need to be removed using a sanding pad.

Now in the cuts you can insert abrasive blocks and fix them with bolts. Naturally, the grooves must coincide with the grinding elements. It is advisable not to make them larger than the width of the bars. If you want to keep the device firmly on the surface of the table, you can attach a sucker to the bottom surface of the tree or nail a piece of rubber that will prevent slipping. Homemade tool for sharpening knives is ready for use. Good luck!