Tsunehisa AUS-8 Tsuchime Gyuto is a multi-purpose Japanese kitchen knife that can be used for different cutting techniques. Unique tsuchime blade finish, stainless steel, and a lightweight Western style handle made of pakka wood (known for its durability and comfortable grip), low maintenance and a price you don't have to break the bank to buy one makes this gyuto a real bargain.
Due to the choice of materials and precise final treatment of the blade, the knife is simple to maintain, retains its edge for a very long time and is perfect for sharpening on water stones.
Suitable for first-time buyers of a Japanese kitchen knife. It can also serve as a wonderful gift!
Gyuto is the most versatile and useful blade shape in the modern kitchen. It has a wide profile with an extra height clearance for easy food transfer and tends to be fairly flat towards the heel, enabling easy and fast chopping on the cutting board. A pointed tip allows piercing and precise, delicate work. A slight curve between the tip and the midsection makes the belly great for rocking the blade back and forth when cutting. It can be used for cutting meat, fish and vegetables.
The heart of this knife is made of Aichi's AUS-8 stainless steel, which was hardened to around 60 HRC. AUS-8 steel is a popular Japanese steel from the Aichi steelworks that is incredibly resistant to rust, yet simple to sharpen. The steel contains high amounts of carbon (0.7-0.75%) and is also high in vanadium (0.10-0.26%) and molybdenum (0.10-0.30%). It also has a high percentage of chromium (14.5%), making the blade corrosion-resistant and increasing the hardness, durability and the tensile strength of steel mix.
The blade consists of 3 layers of steel - the harder steel AUS-8 (60 HRC) and two layers of softer stainless steel are forged welded together in what is known a san-mai construction. This technique is used to protect the hard (but delicate) core from outside factors, such as rust and physical impacts, which could lead to breakage.
It has a double bevel (symmetrical) blade.
The top part of the blade features a beautiful tsuchime pattern. At the bottom of the blade, we can see a very pronounced, curvy line that goes along the entire length of the blade. This is the line between the core and the two softer, outer layers of steel that serve as an additional protection of the core steel.
This knife was fitted a yo-style, Western-type handle made of pakka wood, and features a stainless bolster. The handle will fit well in your hands for both the hammer and pinch grip.
ABOUT THE BLACKSMITH:
Tsunehisa knives are a brand that combines a variety of high-quality knives from various knife centers of Japan such as Tosa, Seki, and Sakai. Their philosophy is that each region has its own steel and different manufacturing processes. For example, Tosa is best known for its Ginsanko and Aus-8 steels, Seki is famous for making excellent blades from the V-Gold group of steels, and Sakai for its single beveled Honyaki knives.
Blade shape: Gyuto
Steel type: AUS-8
Blade construction: San-mai / Tsuchime
Hardness (HRC scale): 60
Overall length: 335mm (13.2")
Blade length: 210mm (8.3")
Blade height: 44mm (1.7")
Spine thickness: 1.8mm (0.1")
Weight: 180g (6.3 oz)
Handle length: 115mm (4.5")
Handle type / wood: Western / Pakka
Kanji on the blade:
Location of the smithy: TOSA / Kōchi Prefecture / Japan
☝️ Japanese kitchen knives in our store are handmade from natural materials. Slight variations in color, texture, weight and other dimensions are possible. We try to give a good photographic representation of our products, however computer screen resolution and colors do vary, so products might not look exactly as they are seen on screen.
Blade wear depends on the quality of steel, usage and maintenance of the blade. Japanese knives are made of high-quality steels. Follow these tips to keep your Japanese knife in top-notch shape:
✔ Use a wooden, plastic or rubber cutting board.
✔ After use, wash the knives and wipe them dry.
✔ Use a magnetic rack, knife blocks, or use protective knife sheath (saya).
✔ A good cutting technique is your best bet to prolong sharpness.
✔ Use sharpening stones to sharpen the knife.
❗️Don’t leave the knife in the sink. Wash it by hand.
❗️Don’t wash the knife in the dishwasher.
❗️Don’t use the knife on glass, ceramics, marble or steel surfaces.
❗️Don’t scrape the food off the cutting board with the edge of the blade. Use the spine of the knife instead.
❗️Knife is a tool intended for specific use - cutting food. It is not a can opener, screwdriver, trowel, wire cutter, hammer etc.
→ For more details, read our guide
on Maintenance of Kitchen Knives.
🤙 Contact us if you need some help. We reply within 1 business day.
- €10 - flat worldwide rate with DHL Express (express delivery, 2-5 business days).
- FREE - all orders over €300 (DHL Express).
- United Kingdom - shipping to UK costs €15. All orders are shipped with UPS Express (2-3 business days). Free shipping on orders over €300.
- Russia (currently not available) - shipping to Russia costs €40. All orders are shipped with EMS postal service.
DUTIES AND IMPORT TAXES:
We ship all orders DDP (duties & taxes paid). This means you will not be charged for any import fees and taxes (including VAT). All our prices are final. The price you see at checkout is the final price, no hidden costs.
- Europe: 1-2 business days
- US & Canada: 2-4 business days
- Rest of the World: 3-5 business days
Our return policy lasts 30 days. If more than 30 days have gone by since the day you received your order, unfortunately we can’t offer you a refund or exchange.
Each knife comes with:
✔️ Instructions and knife care leaflet.
✔️ A preventive Band-Aid – the knives are very sharp! 😉
✔️ Original box from the blacksmith, which we wrap in an old Japanese newspaper sheet – so every knife is ready to be passed on as a gift as soon as it hits your doorstep!
✔️ We also offer a special gift wrapping option with the traditional Japanese washi paper.
Still doubting which type of Japanese knife should best fit your needs?
We created a 5-steps quiz to help you find the perfect knife based on your cooking skills and the type of food you prepare.