Perfect set of flawless whetstones
Tax included.
An exquisite whetstone made with carefully selected abrasive materials in collaboration with a long-established whetstone workshop in Kyoto.
We worked with Kyoto craftsmen to find dozens of different types of abrasives that are best suited to our Kanzenmuki knives. Scrutinize and verify.
We aimed to create the "best whetstone" that would allow anyone to easily achieve the sharpness they desire.
The "Perfect Set" is a two-piece set that includes the "Basic" which allows for basic sharpening, and the "Perfect" which allows for sharpening to a level close to that of a new knife .
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Set contents
[Perfect Whetstone Basic]
・Composition: Arai side: #320 / Komakai side: #1200 (double-sided design)
[Perfect Whetstone]
・Configuration: Shiage side: #4000
size: 205 × 75 × 25 (mm)
Place of production: Kyoto
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* Due to the manufacturing process, slight chips or black spots may be found on the surface of the whetstone. Please note that this does not affect the quality of the product.
Regarding black stains, they can be made less noticeable by smoothing them out with the included surface grindstone after use.
Pre-order only 10% off
We have received many more orders for Perfect Knives than we expected, so it will take approximately 4 to 5 months for the products 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.
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1. Cut the avocado in half
「京都」で生まれた
完全無欠包丁のための砥石
「砥石を買ったけど上手く研げない」という経験はありませんか？
実は、砥石は「包丁の特徴」に最も相性の良いものを選ぶ必要があります。
そこでTashinam(タシナム)は、天然砥石の名産地「京都」に足を運び、完全無欠包丁と最も相性の良い砥材を厳選。完全無欠包丁にとって「最高の砥石」を生み出しました。
1. 逸品であることの証明
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.
完全無欠砥石は、天然砥石の名産地である「京都」の老舗製砥工房で制作しております。
最高の砥石を知り尽くした京都の製砥職人とともに、完全無欠包丁に最も相性の良い砥石を目指しました。
メイドイン京都が実現する
高い研磨力と快適な研ぎ
完全無欠砥石は、砥粒同士を適度な強度のガラスが結合し、その間に細かな気孔が点在する構造を持っています。
その結果、研削中に新しい砥粒が常に浮き出し、鋭い切れ味を保てます。
また、十分に浸水させることで気孔に水分が入り、潤滑性が向上し滑らかな快適な研ぎが可能です。
2. 完全無欠包丁に最も相性の良い砥石
数十種類の中から
厳選された「最高の砥石」
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.
1. 基本的な研ぎを叶える
完全無欠砥石ベーシック
異なる2種類の砥材を組み合わせた「両面設計」で基本的な研ぎを叶えます。
初めに片面の「アライ側」で研ぎ、次に「コマカイ側」の順に研ぐことで、簡単に完全無欠包丁を研いでいただくことが可能です。
2. 新品時に近い切れ味を実現する
完全無欠砥石パーフェクト
完全無欠包丁の新品時に近い切れ味を再現されたい方は、パーフェクトセットをご案内。
ベーシックで基本的な研ぎが完了した後、パーフェクトで仕上げの研ぎを行うと、新品時に近い切れ味をご自宅で簡単に再現することが可能です。
*パーフェクト単品での販売は行っておりません。お買い求めの方は「完全無欠砥石 パーフェクトセット」をご購入ください。
2つの砥石で完成する「最高の切れ味」
完全無欠砥石
パーフェクトセット
「パーフェクトセット」では、基本的な研ぎが可能になる「ベーシック」に加えて、新品時に近い切れ味まで仕上げることが可能な「パーフェクト」が加わった2点セットになります。
常に新品時に近い切れ味を維持されたいお客様は「パーフェクトセット」のご購入をオススメいたします。
3. 今まで研いだことがない人でも
Sharp, expensive steel knives will begin to rust within about 10 minutes of use, but it has been found that a perfect steel knife is 18 times more resistant to rust.
「自分一人で研げるか不安...」という初心者の方でもご安心ください。
Tashinam(タシナム)では、初めての方でも簡単に包丁を研ぐことができるよう「研ぎワークショップ動画」を商品に同梱しております。
解説動画をお手元のスマートフォンでご覧いただきながら、簡単に包丁を研ぐことが可能です。
下記では研ぎの方法を簡単にご紹介いたします。
STEP1
砥石をしっかり水に浸す
砥石を使用前に5〜10分ほど気泡が完全に止まるまで吸水。
気孔に水が満たされると潤滑層ができ、砥面が滑らかに動いて刃先の焼けやムラを防止することができます。
STEP2
角度を一定に保ち、力を加えて研ぐ
包丁は刃面と砥石が約15°になるようセット。10円硬貨3枚を重ねた高さが目安です。
刃元から刃先へ押し引き各10〜15往復、適度に力を加えて砥粒に切削を任せるのがコツ。
水膜が薄くなったら随時少量の水を補給し、砥石全体を均等に使って均一な研ぎ面を保ちましょう。
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
Nationwide shipping is free. (For courier delivery, shipping to Okinawa and remote islands is 1,620 yen including tax.)
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.
下記の決済手段をご用意しています。
①クレジットカード決済（JCB・VISA・Master・AMEX）
②PayPal・PayPay・LINE Pay・メルペイ
③Apple Pay・Google Pay・ShopPay
万が一ご使用できない場合は、カードの有効期限/ご利用可能額をお確かめの上、ご利用のカード会社にご確認いただきますようお願い致します。
※クレジットカード・Apple Payでの決済の場合、分割払い・ボーナス払いはご利用いただけません。
※振り込みでのお支払いはご対応しておりません。
We don't have a physical store, but instead offer a 7-day trial period so you can try out our bulletproof knives in the comfort of your own home.
The 7-day free trial is a system that guarantees a full refund or return if the Perfect Perfect Knife does not meet your expectations.
[7-day trial period process]
Step 1: Select your order online and enter your details.
Step 2: Free shipping and delivery to your home, with delivery as soon as the next day.
Step 3: The 7-day trial period begins the day your product arrives. Enjoy the blissful cutting feel of a Perfect Knife.
Step 4: If you're not satisfied, no need to worry, we'll accept returns and refunds.
■Please note that the 7-day trial period does not apply in the following cases: intentional product failure, deterioration such as rust or scratches due to improper use, etc. Returns cannot be accepted for reasons other than the intended purpose of the trial.
To request a return, please submit the inquiry form below, selecting "Return during the free trial period." https://forms.gle/ziBvmkREmMZkRfVx7
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.