---
product_id: 287532884
title: "DMD Diamond Sharpening Stone #400600 Knife sharpener Double Sided Folding Black - 1pcs"
brand: "ferenu"
price: "¥5550"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/287532884-dmd-diamond-sharpening-stone-400600-knife-sharpener-double-sided-folding
store_origin: JP
region: Japan
---

# Portable design Titanium plated Double-sided grit DMD Diamond Sharpening Stone #400600 Knife sharpener Double Sided Folding Black - 1pcs

**Brand:** ferenu
**Price:** ¥5550
**Availability:** ✅ In Stock

## Summary

> 🔧 Sharpen Your Skills Anywhere!

## Quick Answers

- **What is this?** DMD Diamond Sharpening Stone #400600 Knife sharpener Double Sided Folding Black - 1pcs by ferenu
- **How much does it cost?** ¥5550 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/287532884-dmd-diamond-sharpening-stone-400600-knife-sharpener-double-sided-folding)

## Best For

- ferenu enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Ideal for kitchen knives, garden tools, scissors, and more—your all-in-one sharpening solution.
- • **Durable Design:** Crafted with titanium plated diamond for long-lasting performance and efficiency.
- • **Sharpen Like a Pro:** Experience precision sharpening with dual grits #400 and #600 for all your cutting needs.
- • **Compact & Convenient:** Easily fits in your bag or toolbox, making it the perfect companion for on-the-go sharpening.
- • **Satisfaction Guaranteed:** Enjoy peace of mind with a three-month quality assurance warranty.

## Overview

The DMD Diamond Sharpening Stone #400600 is a versatile, double-sided knife sharpener designed for portability and efficiency. With grits of #400 for coarse sharpening and #600 for fine honing, this durable tool is perfect for kitchen knives, garden tools, and more. Its compact design allows for easy storage and transport, while the titanium plated diamond surface ensures long-lasting performance. Backed by a three-month warranty, this sharpener is a must-have for any professional or outdoor enthusiast.

## Description

DMD Diamond Sharpening Stone #400600 Knife sharpener Double Sided Folding Black - 1pcs

## Features

- ✅Design：This pocket knife sharpener designed portable size with double sides grits, #400 grit for quickly remove messy and coarse sharpen edge; #600 grit for fine honing. Handy size allow you easy put into bag or toolbox for carry around.
- ✅Function：This knife sharpener can be flexible used for kitchen knife, garden tool, scissors, camping and hunting knife etc. The fold-able construction can well protect the diamond surface, also avoid it scratch other thing in your bag.
- ✅Material：This knife sharpening stone is made of titanium plated diamond stone which is more durable, oval honing diamond surface leads more efficient sharpening than conventional stones. ABS handle for comfort hold, the embedded construction of handle back for well keep shape during honing.
- ✅Dimension：Folded size is 4-7/8" x 1-3/16", much easy to store and carry; full opened size is 8-7/8" x 1-3/16", super comfort to hold and use.
- ✅Warranty：Three month quality assurance, once you have any problem within three month after purchase, please feel free to contact us, and we’ll provide you satisfied solution.

## Images

![DMD Diamond Sharpening Stone #400600 Knife sharpener Double Sided Folding Black - 1pcs - Image 1](https://m.media-amazon.com/images/I/51A29AGmljL.jpg)
![DMD Diamond Sharpening Stone #400600 Knife sharpener Double Sided Folding Black - 1pcs - Image 2](https://m.media-amazon.com/images/I/51Xu4MIU7QL.jpg)
![DMD Diamond Sharpening Stone #400600 Knife sharpener Double Sided Folding Black - 1pcs - Image 3](https://m.media-amazon.com/images/I/61liDAVTq4L.jpg)
![DMD Diamond Sharpening Stone #400600 Knife sharpener Double Sided Folding Black - 1pcs - Image 4](https://m.media-amazon.com/images/I/51jgue2vGdL.jpg)
![DMD Diamond Sharpening Stone #400600 Knife sharpener Double Sided Folding Black - 1pcs - Image 5](https://m.media-amazon.com/images/I/61A2f+Qqh6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Makes a sharp edge.
  

*by B***P on Reviewed in the United States on July 18, 2023*

This cheap little sharpener works great.  My friend bought one and I got a dull pocket knife in a few minutes.  Ordered mine that night.What do I mean by sharp?I’m an industrial electrician, I use my knife to strip 350Kcmil wires and larger.  Anything less than razor sharp won’t strip the insulation at all.  With this I can strip the insulation like butter.With that said, in my line of work I sharpen my knife everyday after stripping big wires.  The sharpest of knives get dull with that hard of use, but in just a few minutes this cheap sharpener gets it right back again.Also great on fish hooks and caught my wife polishing her nails on it also.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great shapener
  

*by S***N on Reviewed in the United States on September 3, 2023*

Price is good. Excellent sharpening

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Creates a very sharp edge. Must buy.
  

*by S***T on Reviewed in the United States on January 27, 2023*

I have bought multiple sharpeners, this is the only one to put a sharp edge on everything quickly. It's portable, it's never dulling that I can see so far. I only wish the plastic edge was recessed alittle more. It is easy to store. By far the best I have in my kit.

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**Shop now:** [https://www.desertcart.jp/products/287532884-dmd-diamond-sharpening-stone-400600-knife-sharpener-double-sided-folding](https://www.desertcart.jp/products/287532884-dmd-diamond-sharpening-stone-400600-knife-sharpener-double-sided-folding)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-28*