---
product_id: 354153829
title: "Magma Ohishi Japanese Toishi Waterstone, Grindstone, Grain 3000/8000 Combination, 8.07x2.95x1.18"
brand: "magma"
price: "₩292634"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/354153829-magma-ohishi-japanese-toishi-waterstone-grindstone-grain-3000-8000-combination
store_origin: KR
region: South Korea
---

# Waterstone design for smooth, controlled honing Generous 8.07x2.95 inch size fits wide blades Dual grit 3000/8000 for precision sharpening Magma Ohishi Japanese Toishi Waterstone, Grindstone, Grain 3000/8000 Combination, 8.07x2.95x1.18

**Brand:** magma
**Price:** ₩292634
**Availability:** ✅ In Stock

## Summary

> 🔪 Sharpen Like a Pro, Slice Like a Samurai

## Quick Answers

- **What is this?** Magma Ohishi Japanese Toishi Waterstone, Grindstone, Grain 3000/8000 Combination, 8.07x2.95x1.18 by magma
- **How much does it cost?** ₩292634 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/354153829-magma-ohishi-japanese-toishi-waterstone-grindstone-grain-3000-8000-combination)

## Best For

- magma enthusiasts

## Why This Product

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

## Key Features

- • **Dual Grit Mastery:** Seamlessly switch between medium (3000) and ultra-fine (8000) sharpening for razor-sharp edges.
- • **Ready When You Are:** Soak for 15 minutes or keep submerged for instant sharpening—always primed for precision.
- • **Wide Surface Advantage:** 3-inch width perfectly accommodates wide plane blades, knives, and cut-throat razors for consistent honing.
- • **Easy Maintenance & Longevity:** Simple flattening with sandpaper ensures your stone stays perfectly even and effective over time.
- • **Authentic Japanese Craftsmanship:** Original Magma Ohishi stone, trusted by elite craftsmen worldwide for flawless edge refinement.

## Overview

The Magma Ohishi Japanese Toishi Waterstone is a premium dual-grit sharpening stone (3000/8000) measuring 8.07x2.95 inches, designed for professional-grade honing of wide blades and razors. Crafted in Japan and weighing 740g, it offers superior edge refinement with easy water soaking prep and straightforward maintenance, making it the go-to choice for craftsmen demanding precision and durability.

## Description

Toishi Ohishi, Premium Japanese waterstones. In Japan, the importance of correct sharpening is given high status as the Japanese reason that perfect work can only be accomplished with a perfectly sharpened blade. It is not just the quality of Japanese tools that excite craftsmen but also the quality of the sharpening. Japanese edge tools, chisels, planes, kiridashis etc. are honed exclusively on special Japanese waterstones. These Ohishi stones have found favour with UK cabinetmaker John Lloyd and with Lie Nielsen Toolworks in the USA who have now championed them as their sharpening stone of choice. Dimensions of standard stones: 8.07x 2.95 x 0.98 Inch. Dimension of Combination stones: 8.07x 2.95 x 1.18. The 3 inches width is very useful when honing wide plane blades, knives or cut throat razors. Application: Place the stone in water about 15 minutes before use so that it can absorb enough water. The stone can also lie in water all the time and is therefore ready for useat any time. It is important to ensure that the stone is not exposed to large temperature fluctuations (especially not frost).Use and maintenance of Japanese sharpening and honing stones: After the sharpening process the stone should be cleaned from the abrasion of the iron. If the surface is no longer even, the stone should be dressed. (Unevenness occurs after using e.g. chisels that are narrower than the stone, which means that the stone does not become evenly thinner). To do this, let the stone air-dry, place sandpaper on a flat surface and sand the stone until it is flat again.

## Features

- Grain 3000/8000 Combination, 8.07x 2.95 x 1.18 Inch, Weight: 2 lbs
- Japanese Premium Whetstone, Grindingstone, Knifesharpener, Sharpening stone
- The 3 inches width is very useful when honing wide plane blades, knives or cut throat razors.
- Original Japan product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MAGMA |
| Model Number | J-TO3080 |
| Color | Grain 3000/8000 |
| Product Dimensions | 20.5 x 7.49 x 3 cm; 740 g |
| Material | Stone |
| Item Weight | 740 g |

## Product Details

- **Material:** Stone
- **Brand:** MAGMA
- **Colour:** Grain 3000/8000
- **Product dimensions:** 20.5L x 7.5W x 3H centimeters
- **Grit type:** Ultra Fine

## Images

![Magma Ohishi Japanese Toishi Waterstone, Grindstone, Grain 3000/8000 Combination, 8.07x2.95x1.18 - Image 1](https://m.media-amazon.com/images/I/61kXrUUXUnL.jpg)
![Magma Ohishi Japanese Toishi Waterstone, Grindstone, Grain 3000/8000 Combination, 8.07x2.95x1.18 - Image 2](https://m.media-amazon.com/images/I/21lc1BmEpbL.jpg)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-01*