[10% OFF] Kanzen Petty Knife and Cutting Board Set [Scheduled to ship in May 2026]
Tax included.
A set plan for those who only own a perfect knife
A great value set that includes a Petty Perfect Knife and Perfect Cutting Board.
We have a set plan available for those who already have a Bulletproof knife but would also like to add a petty knife and Bulletproof cutting board.
These additional items support the Perfect Knife, allowing you to enjoy your daily cooking in comfort.
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Set contents
[Perfect Petty Knife]
・Total length: 230mm
Blade length: 120mm
・Width: 34mm
[Perfect cutting board]
・Width: 380mm
・Height: 240mm
Thickness: 8mm
·weight: 966g
・Material: Natural wood powder, rubber
・Read the review here
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Pre-order only 10% off
We have received many more orders for the Perfect Knife than we expected, so it will take approximately 4 to 5 months for the product to be completed and shipped .
Currently, you can get a 10% discount on pre-orders only , so don't miss this opportunity to make a reservation.
Free Shipping
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Tax included.
*音に注目してください
画面をタップし表示される「音声アイコン」より音声を聴くことが可能です。
1. Cut the avocado in half
3 times sharper than normal
木製まな板のような、包丁の刃を優しく守る「至福の刃当たり」を再現しつつ、耐久性は3倍、撥水性は16倍の「完璧な抗菌性」を実現しました。
1. 至福の刃当たりにより
最高の切れ味を
長持ちさせる
When the sharpness of the Perfect Knife was compared with that of other companies' products, it was found that the sharpness was about three times sharper, and that it was even sharper than other companies' knives in the same price range.
500回切っても
新品同等の切れ味が続く
In addition, when each knife was used for cooking for about six months, it was found that it maintained the same sharpness as a new knife from another manufacturer.
It has been proven that the sharpness lasts for a long time.
摩擦抵抗を最小限に抑え
切れ味を守る
凹凸形状のプラスチックや安価なゴム製の硬いまな板は、切る際に摩擦抵抗を生じさせ、包丁の劣化を急速に早めてしまいます。
完全無欠まな板では、接する際の摩擦抵抗を限りなく少なくすることで、包丁の切れ味を長持ちさせます。
2. 完璧な抗菌性を実現する
How is it possible to achieve both high sharpness and easy maintenance?
Perfect knives are made from 100% super stainless steel, making them highly functional.
Super Stainless Steel is the highest quality steel material, made from ultra-hard alloy steel called V Gold No. 10. It combines the easy care of a stainless steel knife with the sharpness of a steel knife.
This steel is often only used for the cutting edge, but by developing a unique manufacturing process for the Kantenmuki knife that is specialized for super stainless steel, it is possible to use this steel 100% for the blade. This is how we have succeeded in creating the Kantenmuki knife.
菌の温床となる傷を
「1/3」まで削減する
Using the taste sensor Leo, developed by Keio University and AISSY Inc., a scientific analysis was conducted to determine how the taste of food changes depending on the knife used. As a result, a surprising fact was discovered.
食材の水分吸収を「1/16」に抑え、菌の繁殖を防ぐ
When a tomato was cut using two knives, a Perfect Knife and a mid-priced stainless steel knife, and the changes in taste were analyzed, it was proven that the Perfect Knife produced a significant difference in taste, with 95% of people noticing the umami and over 75% noticing the sweetness and richness.
What makes ingredients taste better?
The reason for this is the shape of the blade. While mid-priced knives have a rough edge, the blade of a Perfect Knife is sharpened to a smooth edge of approximately 0.001 mm.
3. 食材が映える「黒」が実現する
視覚的な美しさ
機能性の高さのみに限らず、視覚的な美しさをも追求しました。
While knives are usually sharpened mechanically, Kanzenmuki knives are carefully sharpened one by one by cutlery craftsmen in Seki City, Gifu Prefecture, a company with an 800-year history.
This allows for clean cutting without damaging the fibers of the ingredients, bringing about a change in the flavor of the ingredients. These top-of-the-line knives, created by Seki's cutlery artisans, will make your food even more delicious.
完全無欠まな板は、食材の彩りが美しく映るよう「黒」に染色しております。
食材の見栄えが色鮮やかに映ることで、日々のお料理に彩りを与えます。
4. 適度な厚みと重量による
軽さと安定感の両立
The Kanzenmuketsu knife is a top-of-the-line knife that Japan can be proud of, created by cutlery craftsmen in Seki City, Gifu Prefecture, a town with an 800-year history of cutlery culture.
完全無欠まな板では、適度な重量を実現するため、厚みを8mm程度まで薄く加工。
ゴムまな板の課題である重さを軽減し、手軽に扱うことができるのも好評です。
A set of two is even better value
Tax included.
¥14,080 discount off the regular price of ¥70,400
STORY
開発ストーリー
Our mission is to enrich lives around the world through traditional Japanese craftsmanship. We hope you enjoy our unparalleled masterpieces, developed in collaboration with blade artisans in Seki City, Gifu Prefecture.
FAQ
Frequently asked questions
Please wash by hand as washing in a dishwasher may cause damage.
斜めに立てかけたり、不安定な場所に置いて保管すると歪みの原因となります。必ず平らな場所や、まな板スタンドを利用し、安定する環境に置いて保管するようにしてください。
As with ordinary household knives, please pay attention to the following points.
1. After use, wash thoroughly and wipe off any moisture with a towel etc. and dry. Leaving the product for more than 3 hours after use may cause rust.
2. Please use the knife only for cooking and not for any other purpose.
3. Avoid using on very hard materials such as ice, as this may cause the blade to lose its sharpness.
4. Keep knives out of the reach of children and handle them safely.
5. Avoid using the knife on unstable surfaces, as it may cause injury. Please be aware of the above and enjoy your daily cooking with a perfect knife.
If you would like to specify a delivery date and time, please check this form and select "Specify delivery date and time" before contacting us.
https://forms.gle/AeTLaLHMv1vDxapP8
*If you are shipping to Okinawa Prefecture or a remote island, we cannot specify a delivery date.
臭いの元はまな板の素材になります。安全性は食品衛生試験で材質試験及び溶出試験により合格しておりますので、安心してご利用いただけます。臭いは使用するごとに消えていきますが、どうしても気になる場合は、よく洗い台所用漂白剤をご利用ください。
100番の紙やすりを用意し、使いやすい大きさにカットした後に後に面が平たいものに巻き付け、傷や汚れのある箇所を中心に表面を削ります。
We offer the following payment methods:
①Credit card payment (JCB, VISA, Master, AMEX)
②Smartpay (3 installments with credit card, no installment fees)
3. Apple Pay and Google Pay
If you are unable to use your card, please check the expiration date and available balance of your card and contact your card company.
*When paying by credit card or Apple Pay, installment payments and bonus payments are not available. Payment must be made in one lump sum or in installments using Smartpay.
*Payment by bank transfer is not accepted.
Nationwide shipping is free. (For courier delivery, shipping to Okinawa and remote islands is 1,620 yen including tax.)
Once we confirm your payment, we will ship your order within 5-6 business days (excluding Okinawa and remote islands).
When your order is shipped, we will send you a shipping notification and a tracking number so you can check the delivery status.
Your ordered items will be delivered in the shortest possible time.
About the 7-day free trial
Please follow the return instructions below within the 7-day trial period.
Step 1: Contact us using our return request form.
*Please note that we cannot accept returns for reasons other than the intended trial, such as intentional product failure or deterioration such as rust or scratches due to improper use.
Step 2: Our customer support will send you a return questionnaire.
Step 3: Please take our survey. Your feedback is very important to us as it helps us improve our products and services. We would love to hear your feedback.
Step 4: Once you have returned the product to the address provided, we will refund your purchase price.
*Please rest assured that return shipping is free (paid by Tashinam).
*We will send you a return kit, so please pack it and return it.
About canceling products
As a general rule, we cannot accept cancellations after an order has been placed, or returns or exchanges of this product due to customer convenience.
If the product is defective, please contact us using the inquiry form within 7 days of receiving the product.