# Universal knife Kai Yanagiba WA6721Y 21 cm Steel

**URL:** https://aio.lv/en/product--kai-kai-wa6721y--3613021
**Data updated:** 2025-12-29 13:35 (EET)
**Category:** Kitchen Knives
**Manufacturer:** Kai
**Manufacturer code:** KAI WA6721Y
**EAN:** 4901601464559
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 38.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kai-kai-wa6721y--3613021

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Kai Yanagiba Universal Knife features a 21 cm steel blade, perfect for versatile kitchen tasks. Its sharp edge ensures precision cutting, making it ideal for slicing, dicing, and chopping. The ergonomic handle provides a comfortable grip, enhancing control during use. This knife is a reliable addition to any kitchen, combining quality craftsmanship with functionality.

## Long description

The Kai Yanagiba Universal Knife WA6721Y features a polished 21 cm blade made from corrosion-resistant 6A/1K6 steel with a hardness of 56 (±1) HRC. The model combines traditional single-edged Japanese yanagiba geometry with the option of double-edged shapes across the Wasabi Black Series. The slightly arched spine of the blade improves grip and control during fine rocking or slicing movements. The handle is black, water-resistant plastic blended with bamboo powder; its oval or chestnut shape (depending on blade size) provides a comfortable, natural feel and increased durability.
Advantages
The corrosion-resistant 6A/1K6 steel and 56 (±1) HRC hardness balance edge retention and ease of sharpening. The 21 cm blade length allows precise slicing and versatile kitchen use. The slightly arched blade spine enhances control for delicate cutting techniques. The water-resistant plastic handle with bamboo powder offers a robust, comfortable grip that resists moisture.
Suitable for
Slicing raw fish and sashimi-style cuts
Precision slicing of meats and roasts
General slicing, dicing and portioning tasks
Home and professional kitchen use requiring controlled, long slices
Key specifications
Brand: Kai
Model: WA6721Y
Blade length: 21 cm
Steel: 6A/1K6 corrosion-resistant steel
Hardness: 56 (±1) HRC
Handle: Black water-resistant plastic with bamboo powder; oval or chestnut shape
MPN: KAI WA6721Y
EAN: 4901601464559
How to use
Hold the Kai Yanagiba WA6721Y with a secure grip on the handle and guide the blade in long, smooth strokes for slicing or filleting. Use the slightly arched spine to maintain balance and control for rocking motions when needed. Keep cutting motions along one direction for clean slices and avoid excessive sawing. Rinse and dry the blade after use to maintain the corrosion-resistant surface.
Usage recommendations
For best results, use a suitable sharpening stone to maintain a fine edge and store the knife in a protective sheath or block to avoid accidental damage. Avoid leaving the knife immersed in water for extended periods despite its water-resistant handle.

## Specifications

| Feature | Value |
|---|---|
| Handle material | Plastic |
| Blade material | Steel |
| Number of products included | 1 pc(s) |
| Knife type | Universal knife |
| Blade colour | Stainless steel |
| Handle colour | Black |
| Blade length | 210 mm |

## FAQ

### How much does the Universal knife Kai Yanagiba WA6721Y cost, and is it available for purchase?

The price is 45.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Kai products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Kai service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/3613021/58493062_large.webp