Hatsukokoro | SKU: HATS_HAPDA_PE150_PKW

Hatsukokoro Hayabusa HAP-40 Damascus Petty 150mm with Western Handle

$6,246.00

St Peters, NSW —
2 Bishop St, Unit 2, St Peters NSW 2044
+61 2 8234 8818
Crows Nest, NSW —
107 West St, Shop 1, Crows Nest NSW 2065
+61 2 8234 8848
Pickup only
Prahran, VIC —
180 Commercial Road, Shop 1, Prahran VIC 3181
+61 3 8199 9948
Pickup only

Detailed Specifications

Line	Hatsukokoro Hayabusa HAP40 Western Handle
Profile	Petty / Utility, Paring
Bevel Type	Double Bevel
Weight	93 g \| 3.3 oz
Edge Length	142 mm \| 5 19/32″
Heel Height	29 mm \| 1 9/64″
Width @ Heel	2.0 mm \| 5/64″
Width @ Mid	1.9 mm \| 5/64″
Width @ 1cm from Tip	0.9 mm \| 1/32″
Steel	HAP-40 \| Powdered \| Semi-stainless
Blade Construction	Sanmai - Soft Iron Clad
Hardness (HRC)	64 - 68
Surface Finish	Migaki
Handle	Western Pakka Wood with Bolster
Region	Hyogo
Best for	Pro chefs Enthusiasts

Free shipping for knives over AU$200 Australia wide.
World-wide shipping via DHL Express, 3 to 5 days.

If you are a bit more familiar with the landscape of the Japanese kitchen knife, you might see the Chef Knife/Gyuto with a western handle as the child who don't get enough love. They often appear in a cheaper package, with entry level steel or poorer fit and finish and being mass-produced through stamping. In other cases, they will be cladded in all kinds of well-made, highly-polished finishes, paired with a custom grip made with exotic material, along with a four-digit price tag.

For those who prefer having that heft in hand and wishing for a Western grip Gyuto that offers premium performance, the Hayabusa(隼,Peregrine Falcon) HAP40 line from Hatsukokoro might just be the answer, and it won't break the bank. HAP40 was originally developed by Hitach as a tool steel using powder metallurgy technology, some of its properties combines with a impressive hardness of 64-66 HRC allow creation of some absurd blades. I have seen more than one time people describe its edge retention as "stupid", so if you wish to not sharpen you knife even under frequent use, this steel will be one of the top candidate.

In addition to this solid core steel, Hatsukokoro also cladded this blade with ladderback damascus, it's uniform, dense and contrasty, giving the support that the hard core steel needs so it's not just a sweet eye candy. Notice that the HAP40 steel is a semi-stainless steel, it will just develop patina over time under normal use but if left wet and uncleaned for hours, there is a good chance of it to rust. If that is acceptable and you don't mind a longer sharpening process, this shall be the go-to high performance Western Handle Gyuto.

Pros	Cons
Excellent performance Great for professionals Great artistic	Relatively hard to sharpen Semi-stainless can rust

Care Instruction

Don't cut hard things! Japanese knives are brittle so bone hacking is a NO NO!
Wash with neutral detergent after use, and wipe dry;
Please don't wash knife with dishwasher, it will damage the wood handle;
Be careful not to leave the knife close to a heat source for a long time;
It is a lot more dangerous to cut with a blunt knife than a sharp knife!
It is best to sharpen a Japanese knife regularly on a waterstone.
Semi-stainless steel won't rust easily but may still patina

Hatsukokoro

Rising star of the industry

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.

“The rapidly expanding new brand in the industry based in Amagasaki, offering great varieties by working close with different makers across entire Japan to the entire globe while innovating in product design and metal fabrication.”

Est. 2019 | 令和元年

Known for Unrivalled product availability, exceptional performance at a highly competitive price.

Website handk.co Instagram @handk_official Read more about Hatsukokoro

Profile

Petty

Utility, Paring

The Petty knife, a smaller Japanese utility knife, serves as an ideal tool for precision tasks such as peeling, trimming, and slicing fruits and vegetables. With a blade length ranging from 120mm to 180mm (4.7 to 7 inches), it stands out for its ability to handle detailed work like deveining shrimp or cutting garnishes. Its slightly longer and slimmer profile compared to the Western paring knife enhances its functionality for intricate tasks, making it a valuable addition to any kitchen toolkit.

Compare with

HAP-40

—

8.0% 6.0% 4.0% 2.0% 0

C — Carbon Cr — Chromium V — Vanadium Mo — Molybdenum W — Tungsten Co — Cobalt

Manufacturer
- Hitachi Special Steel, Japan
Nature Semi-stainless
Hardness64–68 HRC

HAP-40 steel is a high-speed tool steel known for its exceptional edge retention and durability, ideal for kitchen knives. It achieves high hardness, up to 68 HRC, allowing it to maintain sharpness through extensive use. Comprising a mix of carbon, chromium, and other elements like tungsten and vanadium, it offers a balance of hardness and toughness, reducing chipping risks. While its superior wear resistance ensures long-term performance, sharpening HAP-40 steel may require advanced tools due to its hardness. This steel appeals to those who prioritize cutting efficiency and minimal maintenance in their culinary tools.

Construction

Sanmai - Soft Iron Clad

Sanmai iron cladding is a traditional Japanese knife construction technique where a hard steel core is sandwiched between two layers of softer iron or steel. This method combines the superior edge retention and sharpness of high-carbon steel with the durability and ease of maintenance provided by the softer outer layers. The sanmai structure offers a balanced knife that is both flexible and resistant to breaking, ideal for precision cutting tasks. The softer outer layers also facilitate easier sharpening and contribute to the aesthetic appeal of the knife through the development of a unique patina over time. While sanmai-clad knives require careful maintenance to prevent rust, their exceptional performance and distinctive appearance make them often a desirable feature of Japanese knives.

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.

Handle

Western Pakka Wood with Bolster

Profile Western with bolster
Material
- Pakka Wood

Western Pakka Wood handle is the common choice for entery level knives, in some cases, they will be made with bolster that is welded to the blade. The Pakka wood created by laminate wood with resin, creating a dense material that can have layers of different color. Compared with natural timber, this engineered wood is harder and absorb less water, in addition, the low cost of production makes it ideal of grip of entry level knife.

Hatsukokoro Hayabusa HAP-40 Damascus Petty 150mm with Western Handle

Availability

Detailed Specifications

Hatsukokoro

Petty

HAP-40 Element Composition

HAP-40

Sanmai - Soft Iron Clad

Migaki

Western Pakka Wood with Bolster

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Hatsukokoro Hayabusa HAP-40 Damascus Petty 150mm with Western Handle

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St Peters

Crows Nest

Canberra

Prahran

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