Naniwa #220 Japanese Sharpening Flattening Stone


일반 가격¥3,300

Name: Naniwa Sharpening flattening stone
Size: 170mmx55mmx30mm
Grit: #220
Origin: Japan

This Sharpener Flattening Stone is a must-have for any knife enthusiast. After prolonged use of a whetstone the stone may become unflat or warped. This Stone is used to level the whetstone and bring it back to a perfectly flat state.

Naniwa Abrasive Mfg is a Japanese manufacturer of sharpening stones for industrial and domestic use, diamond tools for processing stones and other materials, sandblasting systems for stone engraving and a full range of abrasion related products with over 60 years of experience, dedication, and innovation. When we say, "cutting-edge technology", we mean literally! Thanks to constant efforts to bring quality and service to ever higher levels, when it comes to something related to abrasion, we can offer the best advice and advanced and easy-to-use products for the professional or home user. Our high levels of product quality and service are highly appreciated by customers in Japan and around the world.

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포함된 겹: (적합한 겹 선택)

■ 칼을 비틀며 사용하지 마십시오.
■ 뼈, 얼음 또는 딱딱한 물건을 자를 때는 적절한 칼을 사용하십시오.
■ 이미지는 샘플 제품의 것입니다. 각 제품은 수작업으로 제작되기 때문에 색상, 무게, 무늬 및 크기가 다를 수 있습니다.
■ 칼 날을 보호하기 위해 부드러운 플라스틱이나 나무의 절단판을 사용하십시오.
■ 갑자기 가열하거나 식히지 마십시오. 그렇게 하면 강철의 구조가 변할 수 있습니다.
■ 추가 문의 사항이 있으면 언제든지 저희에게 문의하십시오.

Customer Reviews

Based on 3 reviews

A very important tool when sharpening knives, half the work


The overall quality of the product was very good, I was very pleased with it an would highly recommend its use for other chefs.

Necessary tool for the specialists

This wetstone is absolutely necessary for those who sharpen their blades often. A wetstone for your wetsones! The thick grit allows to take down your wetstones back to a nice flat surface. The problem of a wetstone that has curved down in the middle section is that you wont be able to work uniformly during the sharpening. This little baby will solve that problem and allow you to work properly.

다음 사항도 고려하십시오.

Product Features

Handmade Forging

With the traditional forging process, the molecules of the iron material are finely tuned, leading to the completion of a "living kitchen knife" that breathes.


The process of heating and forging each material for mold making is repeated three or four times to quickly shape the blade and create durability before the carbon is released from the steel causing it to lose its original strength.


The blade is the most important factor in achieving the best possible sharpness. It is polished in our own blade factory to produce uncompromising sharpness.


The highest priority is placed on sturdiness, a sense of luxury, and a shape that is easy to grip and does not cause fatigue even after long hours of use.

Material SharpnessRust-resistantHardness
실버 스틸 #3★★★★★★★★★★★★★★★★
화이트 스틸 #1★★★★★★★★★★★★
화이트 스틸 #1★★★★★★★★★★★
블루 스틸 #1★★★★★★★★★★★★★★
블루 스틸#2★★★★★★★★★★★★★
아오가미 슈퍼★★★★★★★★★★★★★★★


Best Price Guarantee

We are Japanese local manufacturer,sell directly to constumers.Guarantee the best price and high grade knives.

Always making an effort

Not only is it the best Japanese knife,but also try to improve our product's quality based on consumer feedback.

Worldwide Shipping

All orders will be shipped directly from Japan to the address you specify.