If you have a handmade katana sword at home or want to buy one, you should know how to sharpen it correctly to keep it in optimal condition. Even if it is a decorative sword, you surely want it to always look shiny, as if it were newly purchased.
Therefore, in this article we are going to explain how to sharpen a samurai or katana correctly for perfect care.
Tips For Sharpening A Sword
Before learning how to sharpen a sword, a series of precautions must be taken into account. The first thing of all is that you have never done it; you are not going to be an expert from one day to the next. On the other hand, always use gloves while sharpening to avoid possible injuries.
Finally, keep these warnings in mind:
- If you are going to sharpen a handmade sword, do it in a good workspace that is properly lit, that there are not too many distractions around and that there is spaciousness.
- Do not use electric or electronic sharpeners to sharpen a sword as they can damage the metal or remove too much.
- Clean any pieces or metal shavings that remain after sharpening, because you can get stuck by them as if they were splinters.
- If you have an old sword, go to a professional to sharpen it. If you are not an expert and you try to sharpen it, you could reduce its value.
Techniques For Sharpening A Sword
There are different ways or techniques to sharpen a sword without damaging it. It can be sharpened with a metal file, whetstone, or non-electric or electronic blade sharpener. If you want to buy or want to place your katana for sale then have a look on truekatana.
Before sharpening, it is advisable to clean the sword using a rag or cloth. This will remove dust, dirt and any other type of residue that may have gotten onto the blade of the sword. This way they will not cause problems during the sharpening process. Of course, do it carefully, taking every precaution possible to avoid cutting yourself.
- Sharpening with a file:You must use a metal file and make uniform and smooth movements on one side of the blade. You have to maintain a 30 degree angle to gradually sharpen the edge of the blade. Then you have to alternate the sides of the sheet. Ideally, equal time should be dedicated to both sides. Once the natural edge of the sword appears, it is time to stop.
- Sharpening with a whetstone: Another option is to use a whetstone. In this case, the first thing will be to apply a thin layer of special oil to lubricate the stone. Then the sword is passed over the stone, from one side to the other and again at an angle of 30º. Move gently and evenly, applying some pressure to keep the edge smooth. As in the previous mode, make the same number of passes on each side. If the oil applied becomes cloudy, reapply a little more. Then run a small piece of sandpaper along the entire length of the sheet and on both edges. Finally, wipe the blades with a damp cloth to remove any remaining oil, residue, and chips.
- Use a knife sharpener:If you have a knife or blade sharpening device, you can use it with swords, although we do not recommend that they be electric or electronic. To carry out the process, the sharpener must be placed on a firm surface, so that it does not move or slip. Insert the sword blade and move it along the sharpener in several passes. Again, make them uniform and smooth. In this case it will not be necessary to do it on both sides separately. To finish, wipe with a damp cloth.