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Hatsukokoro  |  SKU: HATS-HYG3-BU180

Hatsukokoro Hayabusa Ginsan Bunka 180mm

$190.99 $219.95

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

Detailed Specifications
Line Hatsukokoro Hayabusa Ginsan Migaki
Profile Bunka
Bevel Type Double Bevel
Weight 122 g | 4.3 oz
Edge Length 172 mm | 6 49/64″
Heel Height 47 mm | 1 27/32″
Width @ Spine 1.7 mm | 1/16″
Width @ Mid 231.6 mm | 9 1/8″
Width @ 1cm from Tip 0.9 mm | 1/32″
Steel Ginsan / Silver #3 | Stainless
Blade Construction Sanmai - Stainless Clad
Hardness (HRC) 60 - 62
Surface Finish Migaki
Handle Octagonal Black Chacate
Region Hyogo
Best for
  • First-timers
  • Students
  • Pro chefs
    		•
    • Free shipping for knives over AU$200 Australia wide.
    • World-wide shipping via DHL Express, 3 to 5 days.


    At this point we might be more than familiar with the Hayabusa(隼, Peregrine Falcon) family that Hatsukokoro have been producing, as their budget friendly collection, the Hayabusa knives offers many blades with varieties of steel in a simple Migaki finish and a fairly affordable price tag.

    However, the geometry produced by a grinding machine have lead to a rather average performance: the more flat bevel causes sticking and a higher thickness behind edge leads to resistance when cutting into food.

    What struck me the most at first glance with this new Ginsan Hayabusa was its geometry, it have taken a completely different approach which may be due to tweaking with grinding equipment. The blades are now extremely thin behind the edge and stays thin until it transitions into a convex geometry halfway towards the spine. This has drastically changed the performance of the blade and made it much smoother to cut as the resistance when cutting into the food is greatly reduced, and the slight convex helps minimise sticking.

    It's exciting to see makers putting more effort in optimising the performance of their machine manufactured blades, and I can see this Hayabusa can gradually replace the Ginso as the budget friendly Ginsan knife. When this performance and low priceis paired with the low maintenance, easy to sharpen steel, I can easily recommend this knife to anyone getting into Japanese kitchen knife who also want try sharpening themselves.

    Pros Cons
  • Budget friendly
  • Thin behind the edge
  • Easy to look after
    		•
  • A little bit brittle
    		•

    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.

    Hatsukokoro

    Hatsukokoro as a brand works extensively with the Japanese kitchen knife industry. Through collaboration with makers and manufacturers across the Japan, they’ve designed and created a huge collection of different knives, covering every possible price range while having a great value in many of their product lines. Their capabilities to incorporate resources have built a strong relation with knife makers, and more and more are happy to send their knives down to Amagasaki and have them delivered across the world.

    • Profile: Bunka

      A pointier version of the Santoku. The Bunka knife features a distinctive profile with a straighter edge and a pointed tip, making it versatile for a variety of kitchen tasks. Its design is a blend of the Santoku and Gyuto knives, with a blade length typically around 165mm to 180mm. The Bunka is particularly adept at slicing, dicing, and chopping fruits, vegetables, and meats, thanks to its sharp edge and comfortable handling. The angled tip, also known as a reverse tanto, provides additional precision for intricate tasks such as julienning. With its unique shape and functionality, the Bunka stands out as a multifunctional knife in the culinary world.

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    • Steel: Ginsan / Silver #3

      Ginsan steel, also known as Silver 3 or G3 steel, is a type of stainless steel used in high-quality kitchen knives. It is appreciated for its ability to offer the traditional feel and sharpness of carbon steel while providing the corrosion resistance of stainless steel. Ginsan steel contains a moderate amount of carbon, chromium, and other alloying elements that ensure a good balance between edge retention and ease of sharpening. This steel is particularly favored for its fine grain structure, which allows for a very sharp edge, and its resistance to rust makes it a popular choice among professional chefs and home cooks who seek the performance of carbon steel without the maintenance challenges. Ginsan steel knives are known for their durability, ease of care, and excellent cutting performance, making them a preferred option for those looking for high-quality stainless steel cutlery.

      Manufacturer:

      • Hitachi Special Steel, Japan

      Nature: Stainless

      Hardness: 60- 62

      << Slide for more >>

    • Construction: Sanmai - Stainless 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.

      The soft cladding enables the thinning process to be a lot easier than a honyaki or monosteel construction. And in the case where the cladding steel are stainless in nature, it can offer protection for the carbon or semi-stainless cores against rusting and discoluoring.

      << Slide for more >>

    • Finish: Migaki

      "Migaki" means "polished" or "shined" in Japanese, The term "Migaki finish" in the context of Japanese kitchen knives indeed does not exclusively refer to a mirror polish but encompasses a broader range of polished finishes that can vary from semi-gloss to a more refined, subtle sheen, rather than a highly reflective surface. The primary goal of a Migaki finish is to enhance the knife's functionality and aesthetic appeal, focusing on a smooth finish that improves resistance to corrosion and minimizes drag during cutting, rather than achieving a purely mirror-like appearance.

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    • Handle Specs

      Profile: Octagonal WA

      Material:

      • Black Chacate

      Black Chacate is a highly valued timber known for its deep, rich brown to almost black coloration, fine texture, and exceptional durability. It polishes well, offering an exquisite finish that highlights its subtle, elegant grain patterns. This wood is often used in fine woodworking projects, including luxury furniture, decorative items, and high-end knife handles.

      An octagonal wa handle made from Black Chacate wood would exhibit a sleek, geometric shape that fits comfortably in the hand, enhancing the user's grip and control. The deep hues and natural luster of Black Chacate add a touch of sophistication and unparalleled beauty to the handle, making it not only a functional component of a kitchen knife but also a piece of art. The durability and stability of Black Chacate ensure that the handle withstands the rigors of kitchen use while maintaining its aesthetic appeal over time.

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