Many razors have an auto-sharpening feature that keeps the blade sharp, but the blades will dull quickly if they are not lubricated and cleaned regularly. Avoid rusty, dull blades by sharpening your razor whenever you see a problem. Clean the razor first to remove the hair and rust so that it can be sharpened to perfection.
Step
Part 1 of 2: Cleaning the Shaver
Step 1. Unscrew the screw on the razor
Locate and unscrew the bolt that connects the blade to the shaver. On most shaver models there will be two bolts located near the blade. Once these bolts have been unscrewed, gently lift the blade and the parts attached to it.
- If the bottom of the knife is not easy to remove, use a clamp to pull it out.
- Notice how the structure of the parts and how the knife is inserted. This is to make the reinstallation process easier.
Step 2. Clean the remaining hair
Cleaning your shaver can make it easier to use and sharpen. Use a wire brush, steel floss or toothbrush to clean any hair stuck in the razor.
Step 3. Remove rust with knife cleaner
If your razor has visible rust that can't be removed even after brushing, you can use a knife cleaner or other cleaning product to remove the rust. Soak the knife in a small bowl for a few minutes or dip a cotton swab and rub it against the knife to remove rust.
Some people have been successful in removing rust using isopropyl alcohol, but you may need a stronger alcohol, which is a 90% alcohol solution. Weak isopropyl alcohol may not remove rust
Step 4. Dry the razor
Dry the sides of the knife using a clean towel to clean and remove any adhering dust. If you still see rust, use the cleaning solution again.
If the rust is difficult to remove even after scrubbing, you may need to replace the blade
Step 5. Experiment first with a knife (optional)
It could be that your shaver just needs to be cleaned, especially if the type of shaver you have has an auto-sharpening feature. Put your shaver back on, turn it on for a few minutes to allow the blades to work perfectly, then try it on your hair. If the razor still feels dull, move on to the next step to sharpen it.
For best results, apply a small amount of hair oil before experimenting (this is recommended after every second or third session)
Part 2 of 2: Sharpening the Razor
Step 1. Use a magnetic puller to lift the blade (optional)
Place the base of the knife in the recess of the magnet so that the sharp part of the knife passes over the edge of the magnet. This makes it easier for you to sharpen the knife without hurting your hand or dropping the knife.
- Strong, flat magnets can also be used. Sharpen slowly when using this tool to prevent the knife from falling off the magnet and injuring you.
- Sharpen both knives using the method below.
Step 2. Rub the knife on the whetstone
These whetstones are available at building and home supply stores. Aim at a 30-45 degree angle, and rub in the same direction five to ten times until the blade looks shiny and sharp. Clean the fallen iron filings using a dry towel. Turn the knife over and repeat this for the other side.
If you use a ceramic knife, you need a crystal sharpening stone. Read the writing on the packaging carefully and distinguish between a sharpening stone made of ceramic and a grinding stone that sharpens ceramics.
Step 3. Repeat with a fine grinding stone
Your knife will look sharper, but to make a sharper and better knife, you'll need to know how to sharpen a knife using a sharpening stone with 8000 pebbles. As before, rub each side of the knife against the whetstone five to ten times in one direction. Then, clean the knife with a towel.
Step 4. Reattach your shaver
Make sure the razor's direction is the same as before you disassembled it with the same spacing. Reinstall the bolts firmly.
Step 5. Apply a special oil for the shaver
This step is recommended after two or three uses, but especially when the razor has just been sharpened. Add a few drops of oil to the surface of the blade to avoid heat damage and reduce friction that dulls the blade again.
Alternatively, use a light, soothing oil instead of a heavy, strong oil that can clog the blade. You can check with a barbershop or on the Internet before using an oil that you haven't used before
Step 6. Use the shaver for a few minutes
Turn on the shaver and let the razor work for a while. This will re-sharpen your razor. Your shaver can be used on hair now, with sharper blades making it easier to use.
Tips
- You can also leave your razor at a special place for sharpening, either to a location in your city or to send it to the manufacturer using the postal service.
- There are several different knife sharpeners, including those sold specifically for razors. An inexpensive sharpening stone is fine for home use, but you may want to try a different product if you're going to be sharpening your shaver regularly.
- Ceramic-based knives don't need to be sharpened regularly, but they can be more easily damaged and broken if used on thick hair or applied too tightly.
Warning
- Keep in mind that you are more likely to get injured when using a freshly sharpened shaver. Be careful when putting the shaver back on.
- Shaving animal hair can cause your razor to dull faster than using it on human hair.
