At first, we were sharpening with a 45-degree angle. This time around though, we are looking for 10 to 15 degrees.
Soak the sharpening stone in water for 10-15 minutes. Place the stone on a flat surface and hold it steady with a towel. Hold the knife at a 20-degree angle and run the blade back and forth across the stone. Repeat this process on the other side of the blade until it is sharp.
In general, you can sharpen all kitchen knives and all qualities with the stable 20° angle, because it achieves a very good basic sharpness. But, some knives have special steel compositions and qualities that allow them to be sharpened even finer with the 15° angle.
Santoku Knife Blade Characteristics
Their design makes for precise cuts, ideal for slicing and dicing. Being thinner, they're sharp and light, great for those with smaller hands. They are sharpened at a 10 to 15 degree angle on each side. This makes for very fine cuts.
The correct sharpening angle for the blade edge of the best Japanese knives is 10 - 15 degrees on one single side. On a one sided blade, or single bevel the angle would therefore be 10 - 15 degrees in total.
At first, we were sharpening with a 45-degree angle. This time around though, we are looking for 10 to 15 degrees.
Water stones: Water stones are popular for sharpening Japanese knives because they provide a smooth and consistent sharpening experience. For VG-10 knives, it's best to choose a water stone with a high grit, such as a 3000-8000 grit stone, to achieve a razor-sharp edge.
The Santoku knife is a multipurpose knife because of which it must have a tall and clean edge. The higher edge creates more space between the food and the blade, resulting in cleaner and more defined slices. You can effortlessly use santoku knives for slicing sushi and vegetables.
The best way to maintain Cutco straight-edge knives at home is to use our Knife Sharpener. It is designed with our knife edge angle in mind, which is 30 degrees inclusive or 15 degrees on each side.
Our sharpening angle for standard blades is 14˚ per side, and for Asian-style blades (Santokus, Nakiris) is 10˚ per side. We offer a variety of sharpening products with pre-set angles.
The blade- edge angle for all Zwilling J.A. Henckels cutlery, with the exception of santokus, is 15 degrees on each side (30 degrees total).
The last step in sharpening is removing the burr – the hide side of an old leather belt will do, or buy a strop such as this one. A bit of baby oil on the leather will help you get a nice, even covering of the polishing compound. As with most things, you get what you pay for.
A 17 to 20 degree angle covers most kitchen knives, pocket knives, and outdoor knives. Some knives (typically Japanese manufacturers) will sharpen their knives to roughly 17 degrees. Most western knives are roughly 20 degrees. In fact, a 20 degrees angle is often considered the best sharing point for most knives.
It's just some, like ceremic knives, are hard and brittle and need special equipment to sharpen them, like diamond Lapping. Ceremic blades are harder than normal honing stones, so, will not make any sharpening effort. However, pretend rubber knives are only for show and definitely cannot be sharpened.
If you are looking to sharpen a very dull blade then you would need a much lower grit of no more than 400. However, when it comes to regular knife sharpening, you will fare very well choosing something between 700 and 2000.
An Ace exclusive service, Resharp restores your knives to factory edge while removing a minimal amount of material with a patented grinding system. It only takes a few minutes. Each sharpen is $6.99.
The blade of a Cutco Knife is made from high-carbon, stainless steel for sharpness, superior edge retention, beauty and easy care. This material also resists rust and corrosion.
The exact angle you sharpen the knife to will depend on the knife you're sharpening. While a boning knife will work perfectly well at a 20-degree angle, a cleaver that's working with the toughest cuts may require an angle of up to 30 degrees.
We recommend sharpening your Japanese knife on a 10-15 degree angle up from the stone. As Japanese knives are typically double bevel, it means that the blade will need to be sharpened like this on the other side as well.
Frequently asked questions
As a general rule of thumb, you should sharpen your Japanese kitchen knives every 1-2 months, while you should hone every week to ensure a sharp edge. However, how often you sharpen your Japanese knives largely depends on your usage frequency.
Many Santoku knives used by professional chefs are single bevel. When sharpening, one can create a much smaller angle resulting in a sharper blade.
The angle between the blade and the steel should be approximately 15 degrees for ZWILLING knives. Santoku knives and all MIYABI and Kramer made by ZWILLING knives need to be 9-12 de- grees.
Whetstone sharpening is a traditional and highly effective method used by many professional chefs. This technique involves using a sharpening stone to restore the knife's edge.
Sharpen Japanese knives at 15º each side, Western knives at 20º each side and meat cleavers at 25º each side.
Shun knives, for example, are sharpened to a 16° angle on each side of the blade. The lighter, thinner blade makes Japanese steel knives like Shun extremely agile, precise, and can even be less tiring to use.