---
product_id: 7122271
title: "Diamond Machining Technology (DMT) Double Sided Dia-Fold Portable Pocket Extra Fine/Fine Grit Diamond Sharpener (FWEF)"
brand: "dmt (diamond machining technology)"
price: "€ 55.00"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/7122271-diamond-machining-technology-dmt-double-sided-dia-fold-portable-pocket
store_origin: PT
region: Portugal
---

# Micronized monocrystalline diamond grit Compact 9.5 x 5 x 3.25 in Ultra-light 2.4 oz Diamond Machining Technology (DMT) Double Sided Dia-Fold Portable Pocket Extra Fine/Fine Grit Diamond Sharpener (FWEF)

**Brand:** dmt (diamond machining technology)
**Price:** € 55.00
**Availability:** ✅ In Stock

## Summary

> 💼 Sharpen your edge anywhere, anytime — because your tools deserve the best!

## Quick Answers

- **What is this?** Diamond Machining Technology (DMT) Double Sided Dia-Fold Portable Pocket Extra Fine/Fine Grit Diamond Sharpener (FWEF) by dmt (diamond machining technology)
- **How much does it cost?** € 55.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/7122271-diamond-machining-technology-dmt-double-sided-dia-fold-portable-pocket)

## Best For

- dmt (diamond machining technology) enthusiasts

## Why This Product

- Trusted dmt (diamond machining technology) brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual Grit Power:** Double-sided with Extra Fine and Fine diamond surfaces for perfect edge refinement
- • **Speed Meets Clean:** Sharpen dry or wet—no messy oils, just fast, efficient honing
- • **Pro-Grade Durability:** Made in the USA with premium materials trusted by chefs and craftsmen
- • **Versatile Edge Master:** Ideal for kitchen knives, garden tools, and specialty blades alike
- • **Pocket-Ready Precision:** Foldable, wallet-friendly design for sharpening on the go

## Overview

The DMT Double Sided Dia-Fold Sharpener is a lightweight, foldable diamond sharpening stone featuring dual grit surfaces (Extra Fine and Fine) made from micronized monocrystalline diamonds. Measuring just 9.5 x 5 x 3.25 inches and weighing only 2.4 ounces, it offers fast, oil-free sharpening for a variety of blades. Crafted in the USA, it delivers professional-grade durability and precision, perfect for busy professionals who demand sharp tools on the move.

## Description

Diamond Machining Technology (DMT) Double Sided Dia-Fold Portable Pocket Extra Fine/Fine Grit Diamond Sharpener (FWEF)

## Features

- Dia-Fold Sharpening Stone: Diamond wet stone sharpening kit is designed to easily fit into any pocket or wallet; foldable and lightweight with color-coded sides
- 4 Diamond Combinations: Choose between Coarse/Extra Coarse, Extra Extra Fine/Extra Fine, Extra Extra Coarse/Extra Coarse, and Fine/Extra Fine to suit your needs
- Lightweight and Portable: Each diamond stone sharpener is conveniently sized at 9.5 x 5 x 3.25 inches and weighs only 2.4 oz, meaning you can take your sharpening anywhere
- Fast & Easy: Micronized monocrystalline diamonds are securely bonded; the dots keep the diamond surface clean for fast and efficient honing of all materials; sharpen dry or with water
- Made In The USA: Preferred by professionals for their superior quality and versatility, our durable diamond sharpening stones are built to provide years of consistent performance and reliable service (Sharpener Made in the USA, Components (handle) made in China)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Micronized Monocrystalline Diamond |
| Brand | DMT (Diamond Machining Technology) |
| Color | Green/Red/Clear |
| Product Dimensions | 9.5"L x 5"W x 3.25"H |
| Item Weight | 2.4 Ounces |
| Grit Type | Coarse,Extra Course,Extra Fine,Extra-fine,Fine |
| Number of Items | 1 |
| Manufacturer | DMT |
| Global Trade Identification Number | 00017042011611 |
| UPC | 017042011611 |
| Part Number | FWEF |
| Item Weight | 2.4 ounces |
| Item model number | FWEF |
| Is Discontinued By Manufacturer | No |
| Size | One Size |
| Style | Extra Fine |
| Pattern | Sharpening Stone |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Grit Rating | 2 |
| Special Features | Manual |
| Included Components | Double Sided Diafold |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Manufacturer Warranty |

## Product Details

- **Material:** Micronized Monocrystalline Diamond
- **Brand:** DMT (Diamond Machining Technology)
- **Color:** Green/Red/Clear
- **Product Dimensions:** 9.5"L x 5"W x 3.25"H
- **Item Weight:** 2.4 Ounces
- **Grit Type:** Coarse,Extra Course,Extra Fine,Extra-fine,Fine
- **Number of Items:** 1
- **Manufacturer:** DMT
- **Global Trade Identification Number:** 00017042011611
- **UPC:** 017042011611

## Images

![Diamond Machining Technology (DMT) Double Sided Dia-Fold Portable Pocket Extra Fine/Fine Grit Diamond Sharpener (FWEF) - Image 1](https://m.media-amazon.com/images/I/41zro7nrZbL.jpg)

## Available Options

This product comes in different **Pattern Name, Style** options.

## Questions & Answers

**Q: What are the specific grits?**
A: Hi Timothy:This has a fine 600 grit on one side and a coarse 325 grit on the other. These are in stock and made in the USA! . Please feel free to call with any other questions you may have.best regards,Chuck RankinWood Tech Enterprises, Inc.P.O. Box 2226Fairview, NC 28730, USAPhone: 828-628-4414Fax: 828-628-4490

**Q: Is this the right tool to sharpen an axe or hatchet wtih a few chips in the blade?**
A: I doubt this is the right tool for your need.  If the hatchet/ax is dull (especially if the blade has chips) I think you will have to remove a considerable amount of metal to remove chips and get the edge ready for this tool.  A grinder or coarser steel hand files would be better to get the blade closer to its new condition.  You could then use this tool to create an ultra sharp edge.  I use the tool (in 300 and 600 grit) to sharpen knives, scissors, and router bits.  It works great for these -- mostly because diamonds are able to efficiently remove very hard metals.  I noticed that you've asked about the coarse grit version of the tool.  That's probably appropriate for sharpening a hatchet/ax, but only after you have already put a pretty good edge on the blade with some other tool.

**Q: Extra extra fine side feels smooth like only metal is this normal? How do I know if diamonds are there or if I got a bad batch ?**
A: The extra extra fine is supposed  to be 8000 grit, it does feel smooth but you should feel a little resistance on a metal blade.  It is just a finishing stone not a sharpening stone.

**Q: Which side is extra fine and which side is extra-extra fine?   the colors are green and pinkish-tan.**
A: Hello, Green is extra-fine (1200) and tan is extra-extra-fine (8000)

## Frequently Bought Together

- Diamond Machining Technology (DMT) Double Sided Dia-Fold Portable Pocket Extra Fine/Fine Grit Diamond Sharpener (FWEF)
- Diamond Machining Technology (DMT) Diafold Serrated Diamond Knife Sharpener, Fine (FSKF), 4"
- Diamond Machining Technology (DMT) Diafold Serrated Diamond Knife Sharpener, Extra Fine (FSKE)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-03*