# Samura SWS-400 Kitchen Universal Sharpening Whetstone #400

**URL:** https://aio.lv/en/product--samura-sws-400--2129587
**Data updated:** 2026-08-08 04:33 (EEST)
**Category:** Knife Sharpeners
**Manufacturer:** Samura
**Manufacturer code:** SWS-400
**EAN:** 4751029321237
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.49 €
**Prices and availability valid until:** 2026-11-13 23:59
**Price without VAT (21%):** 29.33 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--samura-sws-400--2129587

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 22.10.2026 | 1.99 EUR |
| Courier delivery to door | 22.10.2026 | 4.99 EUR |

## Summary description

Samura SWS-400 kitchen universal sharpening whetstone with a #400 grit rating. Designed for professional and home sharpening of kitchen knives, restoring dull edges, and maintaining optimal blade sharpness. This whetstone ensures precise and even sharpening results for daily culinary use.

## Long description

The Samura SWS-400 Kitchen Universal Sharpening Whetstone #400 is an essential tool designed for both professional and home kitchen environments. Manufactured by Samura, a brand known for its commitment to Japanese knife-making traditions, this single-layer water whetstone is engineered to restore dull edges, fix blade geometry, and maintain optimal sharpness for your culinary tools. Whether you are working in a commercial catering establishment or preparing meals at home, this sharpening stone ensures precise and consistent results.
Advantages
This sharpening whetstone effectively removes a significant amount of metal to repair serious blade defects, chips, and nicks. It allows users to modify the blade thickness if the knife is heavily worn and can be used for editing blades of any size. The manufacturing process utilizes high-quality materials, and the inclusion of a specialized rubber platform ensures the stone remains completely stationary and safe during operation. When soaked in water prior to use, the stone produces a natural suspension that acts as both a lubricant and a cooling agent, preventing the blade from overheating due to friction.
Suitable for
Restoring heavily worn or damaged kitchen knife blades
Fixing chips, nicks, and correcting the geometry of cutting edges
Sharpening knives of various sizes for home kitchens and catering businesses
When it may not be suitable
This product is not recommended for fine polishing or the final razor-sharp finishing of blades due to its coarse grit rating. For routine maintenance and minor touch-ups on already sharp knives, a higher grit stone should be used instead.
Key specifications
Grit rating: 400 grit
Single-layer water whetstone surface
Includes a stabilizing rubber base platform
How to use
Before beginning the sharpening process, submerge the whetstone in water for several minutes until it absorbs enough moisture to release a lubricating suspension. Place the stone securely onto the provided rubber platform on a flat, stable surface to prevent slipping. Hold the knife at the correct angle against the abrasive surface and pass it smoothly across the stone, applying even pressure. Alternate sides until the desired edge geometry is restored, ensuring the generated slurry remains on the surface to act as a lubricant and cooler during the process.
What to consider before purchase
Ensure the #400 coarse grit matches your current knife maintenance needs
Confirm the intended use involves repairing damaged or dull edges rather than fine polishing
Verify that you have a suitable flat surface to place the anti-slip rubber platform during operation
Soak the Samura SWS-400 whetstone in water for a few minutes before each use to ensure proper lubrication, and always clean the stone thoroughly after the sharpening process is complete.

## FAQ

### How much does the Samura SWS-400 Sharpening Whetstone cost, and is it available for purchase?

The price is 35.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 Monday 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: Cash payment, 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 Samura 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 Samura 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/2129587/60251870_large.webp