---
product_id: 48412123
title: "E2522 Double Sided Folding Diamond File"
brand: "amtech"
price: "€ 13.13"
currency: EUR
in_stock: true
reviews_count: 8
category: "Amtech"
url: https://www.desertcart.at/products/48412123-e2522-double-sided-folding-diamond-file
store_origin: AT
region: Austria
---

# Water-only lubrication, no oil needed Dual grit precision (240 & 400) Lightweight & pocket-sized E2522 Double Sided Folding Diamond File

**Brand:** amtech
**Price:** € 13.13
**Availability:** ✅ In Stock

## Summary

> 🔪 Sharpen smarter, not harder — fold, file, and flaunt your edge!

## Quick Answers

- **What is this?** E2522 Double Sided Folding Diamond File by amtech
- **How much does it cost?** € 13.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/48412123-e2522-double-sided-folding-diamond-file)

## Best For

- amtech enthusiasts

## Why This Product

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

## Key Features

- • **Dual Grit Mastery:** Two diamond grit grades (240 & 400) for fast, effortless sharpening tailored to your tool’s needs.
- • **Oil-Free Sharpening:** Eco-friendly water lubrication means no mess, no fuss—just smooth, efficient sharpening anytime, anywhere.
- • **Travel-Ready Design:** Ultra-lightweight at just 0.09 lbs, this file is your on-the-go sharpening companion for work or weekend projects.
- • **Compact & Protective:** Folds neatly into a sleek plastic handle, safeguarding the diamond surface and fitting perfectly in your pocket or drawer.
- • **Durability Meets Convenience:** Crafted with premium metal and plastic, backed by a 3-year warranty—built to last through countless sharpening sessions.

## Overview

The Amtech E2522 Double Sided Folding Diamond File is a compact, durable sharpening tool featuring two diamond grit grades (240 and 400) for versatile sharpening without oil—just water. Its folding plastic handle protects the diamond surface, making it travel-friendly and easy to store. Lightweight and backed by a 3-year warranty, it’s designed for professionals and DIY enthusiasts seeking quick, efficient edge maintenance on the go.

## Description

Shop Amtech E2522 Double Sided Folding Diamond File. Free delivery on eligible orders of £20 or more.

Review: Great knife sharpener - Great product for the cost, folds up so out the way in our knife draw. Packaged well. Arrived on time
Review: Travel sharpener - It sharpens! The file grades are quite coarse, so its definitely for sharpening and not honing. I wouldn't use it on my best knives, but it will do for what I need it to do.

## Features

- DURABLE: This double sided folding diamond file has 2 grit grades (240 and 400) for quick, easy and effortless sharpening without oil lubrication - only water is required
- COMPACT: This compact, pocket sized file has a folding plastic handle to protect the diamond surface
- Contents: extra fine, fine and coarse

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00XHT31GQ |
| Best Sellers Rank | 43,063 in DIY & Tools ( See Top 100 in DIY & Tools ) 31 in Sharpening Stones |
| Brand | Amtech |
| Brand Name | Amtech |
| Colour | Black |
| Country Of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 700 Reviews |
| Global Trade Identification Number | 05032759041930 |
| Grit Type | Coarse |
| Grit type | Coarse |
| Included Components | Amtech E2522 Double Sided Folding Diamond File |
| Item Dimensions L x W x H | 7.5L x 5.1W x 1H centimetres |
| Item Type Name | DOUBLE SIDED FOLDING DIAMOND FILE |
| Item Weight | 0.09 Pounds |
| Item weight | 0.09 Pounds |
| Manufacturer | DK Tools |
| Manufacturer Warranty Description | 3 year manufacturer. |
| Material | Metal, Plastic |
| Material Type | Metal, Plastic |
| Product dimensions | 7.5L x 5.1W x 1H centimetres |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Amtech
- **Colour:** Black
- **Global Trade Identification Number:** 05032759041930
- **Grit type:** Coarse
- **Item weight:** 0.09 Pounds
- **Manufacturer:** DK Tools
- **Material:** Metal, Plastic
- **Number of items:** 1
- **Product dimensions:** 7.5L x 5.1W x 1H centimetres

## Images

![E2522 Double Sided Folding Diamond File - Image 1](https://m.media-amazon.com/images/I/71n3+JvxSbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great knife sharpener
*by S***Y on 1 October 2025*

Great product for the cost, folds up so out the way in our knife draw. Packaged well. Arrived on time

### ⭐⭐⭐⭐ Travel sharpener
*by R***H on 29 September 2025*

It sharpens! The file grades are quite coarse, so its definitely for sharpening and not honing. I wouldn't use it on my best knives, but it will do for what I need it to do.

### ⭐⭐⭐⭐⭐ Diamond Sharpening
*by B***T on 10 October 2025*

Excellent diamond file. Do use diamond cards but grip is becoming a tad awkward. This has proved ideal

## Frequently Bought Together

- Amtech E2522 Double Sided Folding Diamond File
- Amtech E2300 300mm (12") Cigar Sharpening Stone
- Silverline Blade Sharpening Stone Oval 225mm 150 Grit (993062)

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**Shop now:** [https://www.desertcart.at/products/48412123-e2522-double-sided-folding-diamond-file](https://www.desertcart.at/products/48412123-e2522-double-sided-folding-diamond-file)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-05-02*