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it depends on how often you use your knife and the sharpening it needs. generally, sharpening your japanese knife every few months is recommended to maintain its edge. however, if you use your knife frequently, you may need to sharpen it more often. one way to tell if your knife needs sharpening is to see if it's becoming more difficult to slice through food or if you notice it used to be sharper. you can also inspect the edge of the knife to see if there are any visible nicks or chips. there are a few signs that indicate it's time to sharpen your japanese knife:. dullnessif your knife is not cutting through food as easily as it used to, or if you need more pressure to make a cut, it's likely time to sharpen the blade. visible nicks or chipsif you can see any visible ones in the blade, it's time to take it in for sharpening. these can be caused by accidentally hitting the blade against a hard surface or general wear and tear. uneven edgesover time, the edge of your knife may become uneven or develop burrs. these uneven edges can cause the blade to catch or slip when cutting, making it more difficult and less precise. if your knife is not cutting smoothly or evenly, it's time to sharpen the blade. discolorationif you notice any discoloration on the blade, such as rust or dark spots, it's a sign that the blade needs to be sharpened and possibly cleaned. if you notice any of these, it's time to take your japanese knife in for sharpening. it's best to take it to a professional knife sharpener who has experience working with japanese knives, as they will be able to properly assess the condition of the blade and sharpen it correctly. it's best to bring your japanese knife to a professional knife sharpener who has experience with japanese knives, as they can properly assess the condition of the blade and sharpen it correctly. if you need help determining when to bring your knife in for sharpening or have any concerns about its condition, consulting with a professional is always a good idea. when looking for a professional japanese knife sharpener, here are some things to consider:. experiencelook for a sharpener with experience working specifically with japanese knives. japanese knives are often made from harder steel than western knives and require a different sharpening technique. ask the sharpener about their experience working with japanese knives. reputationask for referrals from friends, family, or other chefs who use japanese knives. you can also read online reviews and ratings to understand the sharpener's reputation. services offeredmake sure the sharpener provides the specific services you need. for example, if you have a chipped blade, you'll need a sharpener to repair chips and reprofile the blade. if you have a single bevel knife, you'll need a sharpener who can sharpen the blade at the correct angle. equipmentcheck what equipment the sharpener uses. a professional sharpener should have high-quality sharpening stones or a sharpening system specifically designed for japanese knives. communicationlook for a sharpener who is willing to communicate with you about your knife and answer any questions you may have. they should be able to explain their sharpening process and offer advice on maintaining your knife's edge. pricethe price for professional knife sharpening can vary depending on the sharpener's experience and the services provided. get a quote before having your knife sharpened to avoid any surprises. by considering these factors, you should be able to find a professional japanese knife sharpener who can keep your knife in top condition. last updated: august 07 2023
It depends on how often you use your knife and the sharpening it needs. Generally, sharpening your Japanese knife every few months is recommended to maintain its edge. However, if you use your knife frequently, you may need to sharpen it more often.
One way to tell if your knife needs sharpening is to see if it's becoming more difficult to slice through food or if you notice it used to be sharper. You can also inspect the edge of the knife to see if there are any visible nicks or chips.
There are a few signs that indicate it's time to sharpen your Japanese knife:
Dullness If your knife is not cutting through food as easily as it used to, or if you need more pressure to make a cut, it's likely time to sharpen the blade.
Visible nicks or chips If you can see any visible ones in the blade, it's time to take it in for sharpening. These can be caused by accidentally hitting the blade against a hard surface or general wear and tear.
Uneven edges Over time, the edge of your knife may become uneven or develop burrs. These uneven edges can cause the blade to catch or slip when cutting, making it more difficult and less precise. If your knife is not cutting smoothly or evenly, it's time to sharpen the blade.
Discoloration If you notice any discoloration on the blade, such as rust or dark spots, it's a sign that the blade needs to be sharpened and possibly cleaned.
If you notice any of these, it's time to take your Japanese knife in for sharpening. It's best to take it to a professional knife sharpener who has experience working with Japanese knives, as they will be able to properly assess the condition of the blade and sharpen it correctly.
It's best to bring your Japanese knife to a professional knife sharpener who has experience with Japanese knives, as they can properly assess the condition of the blade and sharpen it correctly. If you need help determining when to bring your knife in for sharpening or have any concerns about its condition, consulting with a professional is always a good idea.
When looking for a professional Japanese knife sharpener, here are some things to consider:
Experience Look for a sharpener with experience working specifically with Japanese knives. Japanese knives are often made from harder steel than Western knives and require a different sharpening technique. Ask the sharpener about their experience working with Japanese knives.
Reputation Ask for referrals from friends, family, or other chefs who use Japanese knives. You can also read online reviews and ratings to understand the sharpener's reputation.
Services offered Make sure the sharpener provides the specific services you need. For example, if you have a chipped blade, you'll need a sharpener to repair chips and reprofile the blade. If you have a single bevel knife, you'll need a sharpener who can sharpen the blade at the correct angle.
Equipment Check what equipment the sharpener uses. A professional sharpener should have high-quality sharpening stones or a sharpening system specifically designed for Japanese knives.
Communication Look for a sharpener who is willing to communicate with you about your knife and answer any questions you may have. They should be able to explain their sharpening process and offer advice on maintaining your knife's edge.
Price The price for professional knife sharpening can vary depending on the sharpener's experience and the services provided. Get a quote before having your knife sharpened to avoid any surprises.
By considering these factors, you should be able to find a professional Japanese knife sharpener who can keep your knife in top condition.
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knives.
Confused? We made graphs to let you know where all the blade material lives in terms of all the materials used for most Japanese knives in the market today.
I hope the above graph helps you understand what you are picking. (Our product materials are in blue letters.)
Below is another graph showing differences and price and hardness of each material.
And here are the detail of each materials.
Stainless Steel Options
Popular options as they do not require heavy maintenance like non-stainless steel options.
CM Stainless (CM合金鋼製)
The Most Popular Material
The material of choice for professional chefs. It’s rust-resistant, and in turn easy to maintain. It is made of high-carbon steel with chromium molybdenum. Which is equal in sharpness, sharpening properties, and hardness to carbon steel knives. This material is used for both CM options - the Japanese Style magnolia wood handle and the western style handle.
Super French (スーパーフレンチ)
The More Economical Choice, That Is Still Equally Sharp. Super French knives are made using carefully selected alloy steel that creates a more affordable price. Making it ideal for at-home cooking enthusiasts and beginners alike. It is equal in sharpness, sharpening properties, polishability, and hardness to carbon steel knives. Plus it is also rust-resistant. The notch in the lower part of the handle creates ease of use. While it isn’t super sharp or hard like the other types, it can do most jobs just as well.
Non-Stainless Steel (Rusts and require high maintenance)
These knives require high maintenance and will rust very easily. They are only used by limited chefs in Japan.
HM Carbon Steel (HM炭素鋼製)
The Hardest & Sharpest Knife in Japan.
The knife of choice for top-tier chefs around the world. In fact, it’s the hardest and sharpest knife in Japan - perhaps even the world. However, it also requires the most upkeep as it easily rusts. It’s handmade with the same technique as samurai swords. Using specially selected blade steel, of pure iron + carbon. The key advantage is that it holds its sharpness extremely well. Then it’s forged with traditional bladesmith techniques passed down for generations. It truly is a legacy knife!
Kasumi Superlative Carbon Steel (本霞製最上級品)
Kasumi Superlative Knives are made by joining a piece of soft iron with a piece of carbon steel. The soft iron portion protects the hardened steel that tends to fracture. This reduces brittleness and makes sharpening easier.
Honyaki (本焼)
Honyaki knives are made of steel strengthened by quenching. Since quenching the entire steel blade makes the blade brittle and makes aligning its curve difficult, the blade is quenched only from the cutting edge to about the blade's half-point. The high price of Honyaki products is because their production is extremely labor-intensive.
How to choose the size of my knife
Measure the length of your hand from the wrist line to the top of your longest finger.
Then, round the number up to the nearest knife size. For instance, if your hand has a length of 17cm (170mm or 6.7 inches), you can comfortably use a knife with a blade length of 180mm (7.1 inches).
It's not an exact science, but it gives you a good idea of whether or not a knife will suit you.
Here is a chart of what sizes of knives are available based on the blade length.
Add-ons Available for Your Knife
Magnolia Wooden Handle and Knife Collar Options
Magnolia Wooden Handle
Smooth, Comfortable, and Natural Feel
There are many reasons that home cooks and chefs choose to use a magnolia handle. The foremost is that they're incredibly comfortable and feel perfect in hand. The importance of this can't be understated - a knife that's easier to hold is easier to cut with.
High-quality, solid wood.
Smooth, easy hold that feels good.
Great color - water and fade resistance.
Why Magnolia Wood?
Magnolias are beautiful, large flowering trees that have sweet, floral fragrances. The wood of the Magnolia tree is beloved by Japanese artisans for a number of reasons. Such as its easy workability, strength, and lightness. It is also highly water-resistant, has a lovely bright color, and is reasonably priced. These qualities have made it a popular material choice for a variety of objects, including chopping boards, sheaths, furniture, and knife handles.
The Benefits Of Magnolia Wood For Knives
Magnolia handles are the most popular in Japan. The bright-colored wood adds a beautiful natural look and comfortable feel. The wood itself is lightweight and soft, yet tough. It provides a textured grip that helps prevent slipping while cutting. It’s a great choice for knives as it is water-resistant and doesn’t contain any resins that might cause corrosion in carbon steel.
For Left Handed knives, we will situate the D-shape in the opposite way than right-handed knives.
Knife Collar Options
Plastic Collar (Default Option - No cost)
Vegan Friendly & Economical For those concerned about using animal products - we offer a plastic alternative. It’s just as reliable, waterproof, and durable. It is also the standard, free option.
Vegan friendly.
Waterproof & durable.
Helps protect your fingers.
The cheaper option.
Molded Buffalo Horns
For an additional $100
Buffalo horn is a waterproof, durable, and natural material pleasing to the eye. It feels especially nice when held. This material is a traditional choice and gives knife handles a classic Japanese look. It also makes the knife 100% natural origin.
There are many reasons that home cooks and chefs choose to use a magnolia handle. The foremost is that they're incredibly comfortable and feel perfect in hand. The importance of this can't be understated - a knife that's easier to hold is easier to cut with.
High-quality, solid wood.
Smooth, easy hold that feels good.
Great color - water and fade resistance.
Why Magnolia Wood?
Magnolias are beautiful, large flowering trees that have sweet, floral fragrances. The wood of the Magnolia tree is beloved by Japanese artisans for a number of reasons. Such as its easy workability, strength, and lightness. It is also highly water-resistant, has a lovely bright color, and is reasonably priced. These qualities have made it a popular material choice for a variety of objects, including chopping boards, sheaths, furniture, and knife handles.
The Benefits Of Magnolia Wood For Knives
Magnolia handles are the most popular in Japan. The bright-colored wood adds a beautiful natural look and comfortable feel. The wood itself is lightweight and soft, yet tough. It provides a textured grip that helps prevent slipping while cutting. It’s a great choice for knives as it is water-resistant and doesn’t contain any resins that might cause corrosion in carbon steel.
For Left Handed knives, we will situate the D-shape in the opposite way than right-handed knives.
About Hamaguri-ba (Clam Blade) 蛤刃
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it depends on how often you use your knife and the sharpening it needs. generally, sharpening your japanese knife every few months is recommended to maintain its edge. however, if you use your knife frequently, you may need to sharpen it more often. one way to tell if your knife needs sharpening is to see if it's becoming more difficult to slice through food or if you notice it used to be sharper. you can also inspect the edge of the knife to see if there are any visible nicks or chips. there are a few signs that indicate it's time to sharpen your japanese knife:. dullnessif your knife is not cutting through food as easily as it used to, or if you need more pressure to make a cut, it's likely time to sharpen the blade. visible nicks or chipsif you can see any visible ones in the blade, it's time to take it in for sharpening. these can be caused by accidentally hitting the blade against a hard surface or general wear and tear. uneven edgesover time, the edge of your knife may become uneven or develop burrs. these uneven edges can cause the blade to catch or slip when cutting, making it more difficult and less precise. if your knife is not cutting smoothly or evenly, it's time to sharpen the blade. discolorationif you notice any discoloration on the blade, such as rust or dark spots, it's a sign that the blade needs to be sharpened and possibly cleaned. if you notice any of these, it's time to take your japanese knife in for sharpening. it's best to take it to a professional knife sharpener who has experience working with japanese knives, as they will be able to properly assess the condition of the blade and sharpen it correctly. it's best to bring your japanese knife to a professional knife sharpener who has experience with japanese knives, as they can properly assess the condition of the blade and sharpen it correctly. if you need help determining when to bring your knife in for sharpening or have any concerns about its condition, consulting with a professional is always a good idea. when looking for a professional japanese knife sharpener, here are some things to consider:. experiencelook for a sharpener with experience working specifically with japanese knives. japanese knives are often made from harder steel than western knives and require a different sharpening technique. ask the sharpener about their experience working with japanese knives. reputationask for referrals from friends, family, or other chefs who use japanese knives. you can also read online reviews and ratings to understand the sharpener's reputation. services offeredmake sure the sharpener provides the specific services you need. for example, if you have a chipped blade, you'll need a sharpener to repair chips and reprofile the blade. if you have a single bevel knife, you'll need a sharpener who can sharpen the blade at the correct angle. equipmentcheck what equipment the sharpener uses. a professional sharpener should have high-quality sharpening stones or a sharpening system specifically designed for japanese knives. communicationlook for a sharpener who is willing to communicate with you about your knife and answer any questions you may have. they should be able to explain their sharpening process and offer advice on maintaining your knife's edge. pricethe price for professional knife sharpening can vary depending on the sharpener's experience and the services provided. get a quote before having your knife sharpened to avoid any surprises. by considering these factors, you should be able to find a professional japanese knife sharpener who can keep your knife in top condition. last updated: august 07 2023