Sharpening a knife is simply the process of adjusting the hardness of the blade by cutting steel to the proper hardness. There are several ways to sharpen a knife, but the most commonly used method involves removing a few milligrams of steel off the blade. This is done by hand, using a piece of fine steel to scrape off all the excess metal along the blade.
The goal is to make the blade as hard as possible to reduce the risk of cutting yourself and increase the cutting effectiveness of the knife. Honing, grinding, and sharpening a knife: what’s the difference? To sharpen a blade before it’s even used is to straighten the edge of the knife without damaging the metal.
Depending on how frequently you use your knives and the hardness of the metal, you can sharpen them as often as necessary to maintain their cutting efficiency. If your knife has been dull for a while, it’s time to give it a new blade. To sharpen a knife, simply hold the blade up against the wall, making sure it’s straight and level. Once the blade is parallel to the wall, turn the knife so the blade faces down.
The next step involves taking the knife blade out of the wall and placing it flat on a table. A very sharp knife blade will be easier to work with, and will also be easier to sharpen when you have more of an idea of how to sharpen a knife.
When sharpening a knife, you’ll need steel, a knife blade, and a piece of wood. To sharpen a blade, simply place the steel on the surface of the blade and pull it straight across. You should notice that the blade begins to chip from the sides and ends, so you’ll need to repeat this process until the blade is as close to square as possible.
If you’re working with a larger knife, using a piece of wood may be helpful to keep your blade from sticking. Now, place the knife blade onto the table in a straight position. If it doesn’t fit quite right, you can use a paperclip to keep the knife blade straight. Hold the knife blade perpendicular to the wood, then place it down on the steel.
Again, gently pull the blade along the steel until it is as straight as possible. When you get the knife blade right, you should be able to hold the knife firmly against the wood, with the blade perpendicular to the wood and the blade itself pointing down.
Finally, place a piece of leather over the blade and place the blade over the leather. Then, start to push the knife through the leather, pushing the knife back and forth in order to sharpen the blade, just like it’s used in the store.
Remember that it’s important to sharpen a knife when it’s brand new since old knives tend to get out of shape after they’re used for a while. Also, it’s always important to sharpen your knife after every use to prevent damage to the steel. Knife sharpening kits are available at most stores, but you may also want to try the following techniques. Learn a couple of easy and effective techniques too when you decide on attending a knife sharpening event as seen on Holy City Sinner.
First, if you’re using a knife sharpening kit, you can use a piece of paper, or something that has the same type of texture as the knife, to cover over any areas of the knife that may be damaged. For example, you could use a plastic card to cover the top of the knife, but not the edges of the knife.
Another method for sharpening a knife is to use sandpaper, which can be purchased at most hardware stores. If you have a good supply of sandpaper, you can also use it to sharpen a knife that already has a metal blade. This will only take a bit more effort than the first technique, and is definitely less messy, but will require some skill.
With the second technique, you’ll be using sandpaper to remove the finish, which is sometimes called the “burnishing” layer, from the surface of the knife. Using sandpaper, you’ll use a soft bristle brush to scrub the blade until the edge becomes much sharper and shiny. Be careful to avoid removing too much of the knife’s finish. If you do, you may end up with a knife that’s extremely dull.
Sharpening a knife requires some practice, so it’s not something that should be attempted overnight, although it is a lot easier to learn than you may think. If you aren’t comfortable with using sharpening tools, you may want to seek the advice of a professional to ensure that your knife is as sharp as possible. Knife sharpeners are also available and can be found in many places.