Skip to product information
1 of 11

Hatsukokoro Kurokaze kurouchi shirogami#2 petty knife 150mm

Hatsukokoro Kurokaze kurouchi shirogami#2 petty knife 150mm

Regular price $156.00 USD
Regular price Sale price $156.00 USD
Sale Sold out
Secure checkout with
  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

The Hatsukokoro Kurokaze kurouchi shirogami#2 petty knife 150mm is a handcrafted Japanese knife, part of the Kurokaze series from Hatsukokoro. This knife features a core of shirogami#2 steel, renowned for its sharpness and ease of sharpening. The kurouchi finish gives the blade a rustic and traditional look. A significant aspect of this knife is its stainless clad construction, which offers easier maintenance by ensuring only the core steel is reactive and will develop a patina over time.

Designed as a petty knife, it is perfect for smaller, precise tasks in the kitchen such as peeling, slicing fruits, and fine chopping. This 150mm petty knife is particularly well-suited for those who value a compact and agile blade. The Kurokaze series stands out as a favorite line from Hatsukokoro, striking a balance between performance, quality, and value.

Brand: Hatsukokoro
Series: Kurokaze
Origin: Kochi, Japan
Knife type: petty knife
Finish: kurouchi

Core steel: shirogami#2 / white#2
Steel type: carbon steel
Cladding: stainless clad | kurouchi
HRC: 61-62

Overall length: 290mm
Blade length (heel to tip): 159mm
Blade height at heel: 31.8mm
Spine thickness:
at the handle: 3.4mm
at the heel: 3.0mm
midway: 1.8mm
1cm from the tip: 1.3mm
Weight: 85g

Edge/bevel: 50:50
Handle: octagonal teak with horn ferrule
Hand orientation: ambidextrous
Saya/ sheath: Not included

a. For the care and maintenance of Japanese knives, such as the Hatsukokoro Kurokaze kurouchi shirogami#2 petty knife, please refer to our care guide below.
b. Please be aware that slight measurement variations are typical in handcrafted Japanese kitchen knives.
c. Similarly, it's common for these handcrafted knives to have minor cosmetic variations, such as light surface marks or fine scuffs.

Care Guide

Proper care is essential for Japanese kitchen knives. Here are some important points to consider:
  • Use a whetstone to maintain sharpness. Avoid electric sharpeners and pull-through sharpeners, as they are not suitable for Japanese kitchen knives. Honing rods, typically used for western-style knives, may potentially damage the edge, particularly if you're a beginner.

  • Choose a wooden or rubber cutting board instead of bamboo or poly boards to preserve the knife's edge.

  • Keep the knife clean and dry, especially if it is made of carbon steel. Carbon knives are prone to rusting. If you prefer a lower-maintenance option, stainless or stainless-clad carbon knives are recommended.

  • Avoid using the knife to cut through bones or frozen foods. It's best to use a separate knife specifically designed for these tasks.

  • When cutting, use a smooth and fluid motion, avoid twisting or torquing the blade. This technique helps maintain control and minimizes the risk of damage.

  • Never put Japanese kitchen knives in the dishwasher. Instead, hand wash them with mild soap, ensuring thorough cleaning, and then dry them completely before storing.

By following these guidelines, you can ensure the longevity and optimal performance of your Japanese kitchen knives. Remember, proper care and attention will enhance your culinary experience and protect your investment.

FAQs: Shipping, Tax, Tracking

1. How long does shipping take?
We ship from Tokyo, Japan to different countries via DHL or EMS. Please find the estimated shipping times below:

US, Canada, Australia, Europe: 3-5 days
Middle East: 5-10 days
Asia: 2-5 days

For the Philippines:
Manila and nearby cities: 2-5 days
Visayas/Mindanao: 10-20 days

Please note that actual delivery times may vary due to factors beyond our control.

2. Are taxes included in the price?
Please note that taxes are not included in the prices listed on our website. If you would like your order to be sent as a "gift" or if you have other requests, please let us know.

(Note: For customers in the Philippines, there are no import taxes regardless of the order value. You will only pay 112 PHP for the Presentation to Customs Charge (PTCC) fee.)

3. How can I track my order?
Once shipped, we'll send a tracking link via email.

4. Is it door-to-door delivery?
Yes, DHL and EMS provide convenient door-to-door delivery.

Return Policy

  • You can return products within 14 days of receiving them.
  • To be eligible for return, the product must be unused, in the same condition as when you received it, and in the original packaging.
  • You must provide a proof of purchase to complete your return.
  • Buyers are responsible for the cost of returning products.
  • Contact us at to arrange a return.

Please note:

  • Knives damaged due to misuse, improper care, poor technique, mistakes in use or sharpening, or any other type of damage resulting from user error are not eligible for return, exchange, or refund.


  • We will notify you by email once we receive and inspect your returned item.
  • If approved, a credit will be applied to your original method of payment within a certain amount of days.

Got questions or need help? Click here.

View full details

    Enjoy free shipping on all orders over 19,000JPY (approx. 140 USD).


    Found a lower price? Let us know, and not only will we match it, we'll beat it. See details here.


    Changed your mind? Return unused items within 14 days for a full refund—no questions asked. Terms apply.