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Shigeki Tanaka  |  SKU: TK-TKSG2WA-SU240-SAYA

Tanaka Habakiri SG2 Damascus Sujihiki 240mm with Saya

Sale price $614.98 Regular price $849.95

Add a saya or K&S Knife Roll to receive $20 bundle discount!

Detailed Specifications
Line Shigeki Tanaka SG2 Damascus
Profile Sujihiki / Slicer
Bevel Type Double Bevel
Weight 141 g | 5.0 oz
Edge Length 241 mm | 9 31/64″
Heel Height 36 mm | 1 27/64″
Width @ Spine 2.1 mm | 5/64″
Width @ Mid 1.6 mm | 1/16″
Width @ 1cm from Tip 0.8 mm | 1/32″
Steel SG2 / R2 | Powdered | Stainless
Blade Construction Sanmai - Stainless Damascus Clad
Hardness (HRC) 62 - 64
Surface Finish Etched
Handle Octagonal Ebony
Region Miki
Best for
  • Enthusiasts
  • Pro chefs
  • Collectors
    • Free shipping for knives over AU$200 Australia wide.
    • World-wide shipping via DHL Express, 3 to 5 days.


    Tanaka’s SG2 Kurozome Damascus is the top end product offered at Tanaka Kazuyuki Hamono. This excellent design combines high performance geometry, beautiful finish with Tanaka’s signature profile to create a highly functional yet good looking knife, and when it’s paired with the best handle in the industry crafted by Nishihara Sadao, it can easily be a top shelf item chased by collectors and enthusiasts.

    Tanaka’s knives have always been known for their tall heels, and this line is no exception. Gyuto usually has heel height of at least 50mm, even 150mm petty can get a measurement of 33mm at the heel. The tall heel translates into a broad blade, it is more stable when pushing through denser produce and requires a smaller range of motion when doing rocking chopping, additionally, like a chinese cleaver, the wide blade is very good in picking chopped food up and transferring it to another container.

    These SG2 are forged quite thin and finished in a gradual convex grind, a construction that is familiar to a lot of experienced knife nerds. Names like Shiro Kamo Takeshi Saji or Takamura would come across your mind when you pick up these knives, and it is not a surprise as Tanaka san did earn his skill in the Echizen region. This is a design that is well tested by time, based on a dazzling Damascus clad SG2 billet, an etching process turns layered steel into contrasting pattern, the additional friction created by this slightly rough finish is mitigated by an outstanding geometry, the convex in the blade is strong enough to push the sliced food off the surface and reduce friction but thin enough to cut into dense roots without excessive wedging. This knife is a good match with Kamo san’s Kurokumo or Takamura’s Uchigumo.

    The handle is something worth mentioning too. In some occasions, these blades will be fitted with a synthetic handle or a WA handle, but at KnS, most of Tanaka’s SG2 comes with ironwood western style handles fitted with mosaic pins. These handles mould into your hands with excellent geometry and smooth finish, the master behind these handles Nishihara Sadao have been the top maker in this craft for many years. He is at a semi-retirement stage at an age over 80, so any of these handles made by him would be increasingly harder to acquire. These accumulated experiences speak for themselves, as soon as you put a bit of force into your hand, the handle will automatically slide and lock into a perfect spot for a pinch grip. Desert Ironwood as the premium material for knife handles has great stability without stabilization process, and once they are polished properly, the revealed texture and colour can rarely be matched by any other timbers.

    Pretty knives like these usually don't come in a pretty price, and the Ironwood handle lineup we stock usually price at 4 digits, I think a petty that is close to a thousand AUD would make anyone take some considerations before making a final decision. Is it worth it? This is a question that I think you would need to ask yourself when thinking about these knives. Regardless of the price, this is still a line that has great functionality due to its choice of material, finish and sharpening. 

    Pros Cons
  • Excellent performance
  • Highly collectable
  • Great artistic
  • High budget
  • Etched damascus can be hard to maintain

  • Care Instruction
    1. Don't cut hard things! Japanese knives are brittle so bone hacking is a NO NO!
    2. Wash with neutral detergent after use, and wipe dry;
    3. Please don't wash knife with dishwasher, it will damage the wood handle;
    4. Be careful not to leave the knife close to a heat source for a long time;
    5. It is a lot more dangerous to cut with a blunt knife than a sharp knife!
    6. It is best to sharpen a Japanese knife regularly on a waterstone.

    Shigeki Tanaka

    Crafted in Miki City, Hyogo—Japan’s historic blade-making heartland—Shigeki Tanaka knives embody generations of blacksmithing expertise. Known for their exceptional sharpness and balance, these blades are forged using high-carbon steel (like Aogami #2) and traditional techniques, ensuring outstanding edge retention. The brand’s signature kurouchi (blacksmith’s finish) gives each knife a rustic, hand-forged look while protecting the blade.

    Tanaka’s knives are favored by chefs and collectors for their precision, durability, and exceptional performance. Many feature elegant wa (Japanese-style) handles made from magnolia or ebony, along with his signature Bob loveless inspired coke-shaped western ironwood handle, designed for comfort and control. With a focus on pure craftsmanship over flashy aesthetics, Shigeki Tanaka delivers professional-grade blades that honor Hyogo’s samurai sword-making legacy.

    • Profile: Sujihiki

      Slicer

      The Sujihiki, also known as Sujibiki, stands out as a Japanese slicing knife, characterized by a thinner and sharper edge than those found in Western kitchens. Its long blade is ideally crafted for the artful, thin carving of cooked meats and for slicing terrines and patés with finesse. Blade lengths span from 210mm to 300mm (8.3 to 12 inches), with 270mm and 300mm being particularly favored for their ability to facilitate smooth and efficient slicing. The meticulous design of the Sujihiki reflects a harmonious blend of traditional Japanese precision and a focused functionality, catering to the needs of culinary professionals and enthusiasts alike.

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    • Steel: SG2 / R2

      SG2, also known as Super Gold 2 or R2 steel, is a high-end powdered tool steel by Takefu Special Steel, known for its excellent edge retention, wear resistance, and ability to achieve a hardness of up to 64 HRC. Identical to Kobelco Steel's R2, it's prized in premium knife making for its fine edge sharpness and durability. The powdered nature ensures uniform carbide distribution, enhancing toughness and reducing chipping risks. SG2/R2 is ideal for those seeking top performance and longevity in their cutting tools.

      Manufacturer:

      • Takefu Special Steel, Japan

      Nature: Stainless

      Hardness: 62- 64

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    • Construction: Sanmai - Stainless Damascus Clad

      Sanmai(Three-Piece) is a common construction for double bevel knives where two pieces of softer cladding steel are forgewelded to each side of a harder core steel. The harder but more brittle core steel will form the hard cutting edge after heat treating, and the softer cladding will support the core to increase the overall strength of the blade.

      Damascus Sanmai utilize damascus steel as the cladding material for the Sanmai construction, which adds aesthetic feature to the blade. On the Kitchen knives with stainless core steel, the damascus cladding will be stainless, this means they will also protect the carbon/semi-stainless core from rusting/discolouration.

      The soft cladding enables the thinning process to be a lot easier than a honyaki or monosteel construction. However, when the cladding is made of damascus, whether etched, polished or mirror polished, the thinning process will take a toll on the cladding, meaning the damascus won't look the same as when it was taken out of the box.

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    • Finish: Etched

      The etching process starts with the knife being thoroughly cleaned to remove any oils or residues. A protective mask may be applied to the areas not intended to be etched. The blade is then submerged in an acidic solution, such as ferric chloride, which reacts with the different layers of steel at varying rates. This creates a layer of dark oxide on the surface of the blade where the thickness of the oxide varies according to the reactiveness of the steel. After etching, the knife is neutralized in a baking soda solution, rinsed, and dried. The final step involves polishing the blade to highlight the etched design, enhancing both the knife's beauty and showcasing the craftsmanship of its maker.

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    • Handle Specs

      Profile: Octagonal WA

      Material:

      • Ebony

      This handle, crafted from a single piece of ebony, exemplifies minimalist elegance and functional design. Its unique octagonal shape, featuring a subtle taper, offers a comfortable grip and a visually appealing geometric profile. The ebony wood, known for its deep, rich color and durability, has been meticulously milled from a single block, ensuring a seamless construction that highlights the wood's natural beauty and grain. The handle's surface has been highly polished, achieving a glossy finish that not only enhances the ebony's luxurious dark hue but also provides a smooth, tactile experience for the user. This design choice reflects a minimalist approach, focusing on simplicity, quality, and usability. The combination of the octagonal shape with the taper adds a modern twist to the classic material, making it a standout piece that blends traditional craftsmanship with contemporary aesthetics.

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