2024 Author: Sierra Becker | [email protected]. Last modified: 2024-02-26 03:46
Despite the variety on the market today, homemade knives are sometimes valued higher. Often, a rather unsightly-looking handmade knife is much more comfortable to hold than a product from a famous weapons company.
Before we start making a knife, the first step is to decide on its main purpose: will it be used as a weapon or will it become an ordinary kitchen knife, or maybe we want to make a universal thing that will come in handy in any situation. For example, avid hunters prefer to use homemade hunting knives because of their functionality. The same knife can help in different situations: with its help you can finish off small game, chop branches for a fire, cut bread, and even defend yourself if necessary. Such knives must have certain dimensions and design. As a rule, their blades are quite wide. They are shaped to make it easy to skin game.
So, we found out that homemade knives can have different purposes. Next, you need to look for a suitable material for the manufacture of the blade. You can use stripssheet metal, machine saw blades, car springs, electric plane knives and much more. It should be taken into account that some types of steel are prone to the formation of microcracks during stamping, so the workpieces should be taken with an allowance that will be cut off during machining.
Homemade knives from machine saws and other cutting tools can be made in two ways. First: you can release the workpiece, then give it the desired shape and harden it again. In the second variant, the hardened workpiece is processed. This method is advisable to use if there are no opportunities for high-quality heat treatment of the workpiece. Such homemade knives will require additional effort in manufacturing, since the blades will have to be shaped to the required shape on an abrasive stone. In addition, it is necessary to constantly monitor the temperature of the workpiece: it should not overheat, otherwise it may be released. Therefore, it is especially important to prevent overheating of the cutting part of the blade. Moreover, it is very difficult to drill holes in hardened blanks. Sometimes you even have to sacrifice a few victorious drills.
The next step is to grind and polish the knife. These processes directly depend on the technical capabilities of the master. For example, you can process on a grinding machine, or you can manually use different types of emery cloth.
The design features of a particular knife model provide for separate grinding and polishing of the blade or its processing along with the handle. The last operation is the sharpening of the finishedknife and finishing its cutting edge.
But homemade knives are not only a sharp blade of the required shape, but also a comfortable, properly made handle. Depending on the shape and size of the blade, as well as the purpose of the knife, a suitable handle is selected.
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