---
product_id: 56675276
title: "Japanese Authentic Sharpening Stone: King Grindstone (Handle with Grindstone)"
brand: "king"
price: "AR$91344"
currency: ARS
in_stock: true
reviews_count: 1
url: https://www.desertcart.com.ar/products/56675276-japanese-authentic-sharpening-stone-king-grindstone-handle-with-grindstone
store_origin: AR
region: Argentina
---

# Compact 20x5x4 cm size Dual grit #250/#800 for rough & medium sharpening Lightweight 200g for easy handling Japanese Authentic Sharpening Stone: King Grindstone (Handle with Grindstone)

**Brand:** king
**Price:** AR$91344
**Availability:** ✅ In Stock

## Summary

> 🔪 Sharpen like a pro, slice like a chef!

## Quick Answers

- **What is this?** Japanese Authentic Sharpening Stone: King Grindstone (Handle with Grindstone) by king
- **How much does it cost?** AR$91344 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/56675276-japanese-authentic-sharpening-stone-king-grindstone-handle-with-grindstone)

## Best For

- king enthusiasts

## Why This Product

- Trusted king brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Sided Precision:** Coarse #250 side for quick edge repair, medium #800 side for a polished finish
- • **Ergonomic & Portable:** Lightweight 200g design fits perfectly in any kitchen setup
- • **Water-Activated Performance:** Soak for 3 minutes to unlock optimal sharpening power
- • **Durability Meets Consistency:** Special abrasive material resists wear and maintains even hardness
- • **Authentic Japanese Craftsmanship:** Engineered to sushi chef standards for unmatched sharpness

## Overview

The King Grindstone is a premium Japanese dual-grit whetstone (250/800) designed for household knives. Made with special abrasive material and a plastic base, it requires water soaking before use and delivers professional-grade sharpening that meets the exacting standards of sushi chefs. Compact and lightweight, it offers durable, consistent performance for both rough edge repair and medium finish sharpening.

## Description

Double side type with granularity: #250 for rough Sharpening, and #800 for medium finish general home Kitchen knife sharpening. [Application] Ideal for General household knives. [Types of Whetstone & how to choose] 1.When the knife is nicked: Coarse stone ( #80 - #400 ) 2.When the knife is dulled: Medium stone ( #700 - #1200 ) 3.More sharpen: Finishing stone (#3000 - #8000 ) [How to use of Sharpening stone] 1.Soak whetstone in water about 3 minutes before use. 2.Please stabilize the whetstone. The knife blade should be kept at an angle of 15-20 on the whetstone. 3.Blade type : Single-edged knife should be sharpened 90% on the surface and sharpened 10% on back. Double-edged knife Double-edged knife should be sharpened both sides equally. 4.After Sharpening, lightly sharpen the back of knife about few times to remove the burrs. [Maintenance] Whetstone is getting dented time by time, so it is necessary to maintenance by water-resistant paper or abrasive paper. After using the whetstone, wash it by water, and dry in shaded area. King Deluxe is a product developed as a grinding wheel for sharpening every knife made of special abrasive, so quality is permanent and the sharpness remains. The King sharpening stones have solved problems such as the damage to the sharpening stone given by the point of a knife, and unbalanced or uneven hardness of the sharpening stone. With a long-time experience, our artificial sharpening stone shows more sharpness then other natural sharpening stones. The product is made in Japan and conforms to the exacting standards of a skilled sushi chef, a line of culinary work where a sharp knife can make the difference between a delectable piece of fish and something altogether inedible.

## Features

- Size: 20 x 5 x 4 cm
- Weight: 200g
- Grit: 250/800 (rough grinding / medium finish)
- Material: whetstone: Special abrasive material, base: plastic
- Requires submersion in water before use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Plastic |
| Brand | KING |
| Color | ブルー |
| Product Dimensions | 7.87"L x 1.97"W x 1.57"H |
| Item Weight | 0.1 Ounces |
| Grit Type | Coarse,Medium,Rough |
| Number of Items | 1 |
| Manufacturer | Matsunaga Stone Co. |
| Global Trade Identification Number | 04963188108431 |
| Part Number | 1010260110 |
| Item Weight | 0.1 ounces |
| Item model number | 1010260110 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Plastic
- **Brand:** KING
- **Color:** ブルー
- **Product Dimensions:** 7.87"L x 1.97"W x 1.57"H
- **Item Weight:** 0.1 Ounces
- **Grit Type:** Coarse,Medium,Rough
- **Number of Items:** 1
- **Manufacturer:** Matsunaga Stone Co.
- **Global Trade Identification Number:** 04963188108431

## Images

![Japanese Authentic Sharpening Stone: King Grindstone (Handle with Grindstone) - Image 1](https://m.media-amazon.com/images/I/51qfLJzz-bL.jpg)
![Japanese Authentic Sharpening Stone: King Grindstone (Handle with Grindstone) - Image 2](https://m.media-amazon.com/images/I/71UvD0gpTTL.jpg)
![Japanese Authentic Sharpening Stone: King Grindstone (Handle with Grindstone) - Image 3](https://m.media-amazon.com/images/I/81ycvgeB5kL.jpg)
![Japanese Authentic Sharpening Stone: King Grindstone (Handle with Grindstone) - Image 4](https://m.media-amazon.com/images/I/71D2DEOVgkL.jpg)

## Customer Reviews

### ⭐ the most disappointing Japan made product.
*by C***R on March 7, 2021*

I had a full respect for all the items made on Japan until now that said when amazon posted made in Japan I thought it was honest true statement however for my surprise it is not the case this item it's made with very questionable housing plastic that thens to break so easily do not waste your money on it and the return policy is hiding with 50% stocking fees plus shipping fees that returning it will not make sense your time what a shameful way of doing business.

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**Shop now:** [https://www.desertcart.com.ar/products/56675276-japanese-authentic-sharpening-stone-king-grindstone-handle-with-grindstone](https://www.desertcart.com.ar/products/56675276-japanese-authentic-sharpening-stone-king-grindstone-handle-with-grindstone)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-10*