---
product_id: 245071671
title: "Furi Diamond Fingers Compact Knife Sharpener, Premium Sharpener with Patented Sharpening System, Exclusive Industrial Grade Diamond Coating, Easy to use, Safe to Handle, 25-Year Guarantee, Black"
brand: "furi"
price: "C$618"
currency: NIO
in_stock: false
url: https://www.desertcart.ni/products/245071671-furi-diamond-fingers-compact-knife-sharpener-premium-sharpener-with-patented
store_origin: NI
region: Nicaragua
---

# Industrial-grade diamond coating Compact foldable size Safe, finger-friendly design Furi Diamond Fingers Compact Knife Sharpener, Premium Sharpener with Patented Sharpening System, Exclusive Industrial Grade Diamond Coating, Easy to use, Safe to Handle, 25-Year Guarantee, Black

**Brand:** furi
**Price:** C$618
**Availability:** ❌ Out of Stock

## Summary

> 💎 Sharpen like a pro, carry with confidence.

## Quick Answers

- **What is this?** Furi Diamond Fingers Compact Knife Sharpener, Premium Sharpener with Patented Sharpening System, Exclusive Industrial Grade Diamond Coating, Easy to use, Safe to Handle, 25-Year Guarantee, Black by furi
- **How much does it cost?** C$618 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/245071671-furi-diamond-fingers-compact-knife-sharpener-premium-sharpener-with-patented)

## Best For

- furi enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium Japanese stainless steel with a 25-year guarantee—investment-grade durability.
- • **Effortless Safety:** Innovative design protects your fingers while sharpening—no slips, just perfect edges.
- • **Compact Powerhouse:** Folds down to fit seamlessly in your drawer or pocket—sharpness on the go.
- • **Diamond Precision Edge:** Crushed industrial diamonds deliver razor-sharp, professional-grade results in seconds.
- • **Universal Compatibility:** Sharpens all knife types, from chef’s knives to everyday blades with ease.

## Overview

The Furi Diamond Fingers Compact Knife Sharpener features a patented sharpening system with industrial-grade diamond coating on Japanese stainless steel fingers. Designed for safety and ease, it sharpens all knife types quickly while protecting your fingers. Its compact, foldable design makes it perfect for professional chefs and home cooks alike, backed by a 25-year guarantee for long-lasting performance.

## Description

Full description not available

## Features

- Easy handling: Sharpens and hones all types of knives creating new, straight and accurate cutting edges in a few quick swipes making this knife sharpener perfect for professional chefs and home cooks
- Materials: Its premium Japanese stainless steel sharpening fingers are coated in crushed industrial diamonds which makes this sharpener highly durable and extremly long-lasting
- Excellent performance: This knife sharpener achieves professional results and makes short work of dull blades whilst flawlessly protecting fingers due to its smart and innovative safety design
- Clever design: Once you've finished, this compact sharpener folds away to a small size to easily fit in your drawer or back pocket ready for its next use making it easy to store and highly versatile
- 1 x Furi Diamond Fingers Compact Knife Sharpener, Japanese stainless steel, black, item No. FUR669E

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Furi |
| Model Number | 4290.00 |
| Colour | Sharpener Diamond Compact |
| Product Dimensions | 12.7 x 10.16 x 2.54 cm; 140.61 g |
| Material | Steel |
| Auto Shutoff | No |
| Item Weight | 141 g |

## Product Details

- **Material:** Steel
- **Brand:** Furi
- **Colour:** Sharpener Diamond Compact
- **Product dimensions:** 27.1L x 16.8W x 3.3H centimetres
- **Item weight:** 0.31 Pounds
- **Grit type:** Ultra Fine
- **Number of items:** 1
- **Manufacturer:** De Buyer
- **Global Trade Identification Number:** 00813089016691, 00813089018367, 09323414008365
- **UPC:** 885313521110 887695938050 813089018367 813089016691

## Images

![Furi Diamond Fingers Compact Knife Sharpener, Premium Sharpener with Patented Sharpening System, Exclusive Industrial Grade Diamond Coating, Easy to use, Safe to Handle, 25-Year Guarantee, Black - Image 1](https://m.media-amazon.com/images/I/513KbgWACnL.jpg)
![Furi Diamond Fingers Compact Knife Sharpener, Premium Sharpener with Patented Sharpening System, Exclusive Industrial Grade Diamond Coating, Easy to use, Safe to Handle, 25-Year Guarantee, Black - Image 2](https://m.media-amazon.com/images/I/81DyHaxo3bL.jpg)
![Furi Diamond Fingers Compact Knife Sharpener, Premium Sharpener with Patented Sharpening System, Exclusive Industrial Grade Diamond Coating, Easy to use, Safe to Handle, 25-Year Guarantee, Black - Image 3](https://m.media-amazon.com/images/I/61OAoqJjEqL.jpg)
![Furi Diamond Fingers Compact Knife Sharpener, Premium Sharpener with Patented Sharpening System, Exclusive Industrial Grade Diamond Coating, Easy to use, Safe to Handle, 25-Year Guarantee, Black - Image 4](https://m.media-amazon.com/images/I/61mPIYU65XL.jpg)
![Furi Diamond Fingers Compact Knife Sharpener, Premium Sharpener with Patented Sharpening System, Exclusive Industrial Grade Diamond Coating, Easy to use, Safe to Handle, 25-Year Guarantee, Black - Image 5](https://m.media-amazon.com/images/I/61pHj0Rh95L.jpg)

## Questions & Answers

**Q: Do the diamond fingers wear out?  If so, approximately how long will they last?**
A: I've had my Ozitech knife sharpener for a number of years now, and I don't notice a bit of wear on the fingers. I'm very happy to have it, and pull my knives over it several times about every time I use them. However, I'm not a voracious cook so maybe I don't use my knives as much as some, but I'm really happy to have knives that cut when I want them to. I keep mine on the counter next to my knife rack. Very handy.

**Q: what angle does it sharpen your blades to?**
A: According to Furi's site it helps keep your Furi knives at their factory applied 20 degrees

**Q: Do they make a sharpener for Japanese knives?**
A: You would look for a rod with a guide for japanese knives as they are typically sharpened to a 9-15 degree angle, this is designed for a 20 degree angle, you would be filing a lot and the edge wouldn't be nearly as sharp

**Q: Will it sharpen Ceramic knives?**
A: Diamond is harder than ceramic so I would say yes. However believe me when I say this is the worst sharpener I have ever bought. Where selling for about £6.00 recently on one site, redundant stock. Don't waste your money. You may get to sharpen ably 6 knives then there will be no coating left on the sharpener.

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**Shop now:** [https://www.desertcart.ni/products/245071671-furi-diamond-fingers-compact-knife-sharpener-premium-sharpener-with-patented](https://www.desertcart.ni/products/245071671-furi-diamond-fingers-compact-knife-sharpener-premium-sharpener-with-patented)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-27*