---
product_id: 257511981
title: "(Diamond Machining Technology) Diamond Machining Technology (DMT) Diafold Serrated Knife Sharpener, Fine (FSKF)"
brand: "dmt"
price: "$64053"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/257511981-diamond-machining-technology-diamond-machining-technology-dmt-diafold-serrated-knife
store_origin: CO
region: Colombia
---

# 25 micron / 600 mesh fine diamond surface 4" cone tapers 1/4" to 1/16" Fold & go portable design (Diamond Machining Technology) Diamond Machining Technology (DMT) Diafold Serrated Knife Sharpener, Fine (FSKF)

**Brand:** dmt
**Price:** $64053
**Availability:** ✅ In Stock

## Summary

> 💎 Sharpen smarter, not harder — the pro’s secret weapon in your pocket!

## Quick Answers

- **What is this?** (Diamond Machining Technology) Diamond Machining Technology (DMT) Diafold Serrated Knife Sharpener, Fine (FSKF) by dmt
- **How much does it cost?** $64053 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/257511981-diamond-machining-technology-diamond-machining-technology-dmt-diafold-serrated-knife)

## Best For

- dmt enthusiasts

## Why This Product

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

## Key Features

- • **Diamond-Grade Razor Sharpness:** Fine 25 micron (600 mesh) diamond surface delivers ultra-smooth, long-lasting edges faster than traditional stones.
- • **Mess-Free, Effortless Sharpening:** Sharpen dry or with water—no oils, no hassle, just instant edge revival.
- • **Ultimate Portability & Protection:** Compact fold-and-go handles shield the diamond plate, making it your on-the-move sharpening essential.
- • **Trusted Professional Craftsmanship:** Made in the USA and favored by chefs, woodworkers, and pros for unmatched durability and performance.
- • **Precision Sharpening for Every Edge:** Cone tapers from 1/4" to 1/16" tackle all serration sizes with surgical accuracy.

## Overview

The DMT Diafold Serrated Knife Sharpener features a 4" cone taper ranging from 1/4" to 1/16" diameter, equipped with a fine 25 micron (600 mesh) monocrystalline diamond surface for rapid, precise sharpening of serrated and straight edges. Its fold-and-go design protects the diamond plate, making it ultra-portable and ideal for home, shop, or outdoor use. Sharpen dry or with water—no oils needed. Made in the USA, this durable tool is trusted by professionals for consistent, long-lasting performance.

## Description

(Diamond Machining Technology) Diamond Machining Technology (DMT) Diafold Serrated Knife Sharpener, Fine (FSKF)

## Features

- Diafold Serrated Knife Sharpener: Features 4" cone tapers ranging from 1/4" to 1/16" in diameter; designed for sharpening serrations of all sizes and straight-edge knives, this lightweight diamond stone is ideal for your home, shop, or recreational use
- Diamond Surface: This amazing tool not only maintains serrated edges, but also serves as a mini steel gut hook sharpener and conical file; features a fine diamond (25 micron / 600 mesh) surface for razor-sharp edges
- Portable: Compact, lightweight diamond serrated sharpener features convenient fold-and-go handles, which enclose and protect the diamond plate when not in use; Measures 9 1/2" open and 5" closed
- Fast & Easy: A micronized monocrystalline diamond surface sharpens edges faster and easier than conventional sharpening stones; No messy oils are needed either -- 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.Portable, lightweight with convenient fold & go handles which enclose and protect the diamond serrated sharpener when not in use.Fine diamond for a razor sharp edge..Sharpens knives faster than conventional stones with DMT's monocrystalline diamond surface.No oil is needed-sharpen dry or with water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DMT |
| Part number | DMTFSKF-BRK |
| Item Weight | 18.1 g |
| Product Dimensions | 24.13 x 12.7 x 8.26 cm; 18.14 g |
| Item model number | FSKF |
| Size | 4" |
| Color | Fine |
| Style | Fine |
| Material | Diamond |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement System | Metric |
| Grit Rating | 600 |
| Grit Description | Fine |
| Special Features | Manual |
| Included components | DiaFold File Fine |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Diamond
- **Brand:** DMT
- **Colour:** Fine
- **Product dimensions:** 24.1L x 12.7W x 8.3H centimeters
- **Item weight:** 0.64 Ounces

## Images

![(Diamond Machining Technology) Diamond Machining Technology (DMT) Diafold Serrated Knife Sharpener, Fine (FSKF) - Image 1](https://m.media-amazon.com/images/I/51wC-GZnuYL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- Diamond Machining Technology (DMT) Diafold Serrated Diamond Knife Sharpener, Fine (FSKF), 4"
- DMT FSKC Diafold Serrated Knife Sharpener
- Diamond Machining Technology (DMT) Diafold Serrated Diamond Knife Sharpener, Extra Fine (FSKE)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-02*