---
product_id: 653949481
title: "Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Diamonds and Ceramic for Steel of Any Hardness, Kitchen Knife Sharpener with 15 & 20 Degree Magnetic Angle(Brown)"
brand: "aierlian"
price: "£68.18"
currency: GBP
in_stock: true
reviews_count: 5
category: "Aierlian"
url: https://www.desertcart.co.uk/products/653949481-knife-sharpener-tool-rolling-knife-sharpener-kit-knife-sharpening-diamonds
store_origin: GB
region: United Kingdom
---

# 400 grit diamond disc for tough steel Premium natural wood base with strong magnets Dual 15° & 20° magnetic angle precision Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Diamonds and Ceramic for Steel of Any Hardness, Kitchen Knife Sharpener with 15 & 20 Degree Magnetic Angle(Brown)

**Brand:** aierlian
**Price:** £68.18
**Availability:** ✅ In Stock

## Summary

> 🔪 Sharpen Like a Pro, Slice Like a Boss

## Quick Answers

- **What is this?** Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Diamonds and Ceramic for Steel of Any Hardness, Kitchen Knife Sharpener with 15 & 20 Degree Magnetic Angle(Brown) by aierlian
- **How much does it cost?** £68.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/653949481-knife-sharpener-tool-rolling-knife-sharpener-kit-knife-sharpening-diamonds)

## Best For

- aierlian enthusiasts

## Why This Product

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

## Key Features

- • **Sturdy & Stylish Build:** High-grade natural wood base with four N42 super-strong magnets keeps your knife stable and sharpening safe.
- • **Diamond & Ceramic Power Duo:** Industrial #400 diamond disc quickly reshapes edges, while #3000 ceramic disc polishes to a razor-smooth finish.
- • **Effortless, Foolproof Operation:** Rolling sharpener design makes it easy for anyone to restore factory-sharp blades in minutes—no expertise needed.
- • **Precision Sharpening, Every Time:** Dual magnetic angle guides (15° & 20°) ensure perfect edge alignment for professional-grade sharpness.
- • **Gift-Ready Packaging for Tastemakers:** Arrives in premium gift box—ideal for chefs, home cooks, and outdoor enthusiasts who demand peak performance.

## Overview

The AIERLIAN Rolling Knife Sharpener Kit combines industrial-grade #400 diamond and #3000 ceramic discs with dual magnetic angle supports (15° & 20°) to deliver precise, long-lasting sharpness for knives of any steel hardness. Crafted with a premium natural wood base and powerful magnets, it ensures stability and safety during use. Designed for effortless, professional results in minutes, it’s the perfect gift for culinary enthusiasts aiming to maintain razor-sharp blades with minimal skill.

## Description

AIERLIAN Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Industry Diamonds and Ceramic for Steel of Any Hardness, Kitchen knife sharpener with 15 & 20 Degree Magnetic Angle.

Review: Providing an immediate and impressive result - I chose this knife sharpener for my dad who is a cook. I know it is important to have sharp knives to fulfill his cutting task. This knife sharpener consists of two parts, including grinding discs and grinding angles. Both of these two parts are small and exquisite, which the main body parts are made of natural wood. This grinding discs are divided into diamond discs and ceramic discs, which are more durable and effective abrasive. The grinding angles includes 20 degrees and 15 degrees suitable for different needs, which has super-strong magnets. It is incredibly easy to use this sharpener. The strong magnets could keep my knife firmly attached to the base. All I need to do is choosing the suitable angle, rolling my diamond disc first, and following to roll my ceramic disc for a few minutes. In addition, the 20 degrees of the grinding angle is fit for daily cutting use, and the15 degrees of the angle is suitable for higher sharpness requirements or ultra-fine cutting. Overall, the result of this knife sharpener tool is immediate and impressive, and has been a good addition to my kitchen.
Review: Smooth, Easy, and Professional Results! - I’m extremely impressed with this knife sharpener! The rolling design makes sharpening so simple—even if you’ve never done it before. The magnetic angle guides (15° and 20°) really help keep everything consistent, and my knives came out razor-sharp with minimal effort. The quality feels premium, especially with the diamond and ceramic materials. It works great on all my kitchen knives, and I love that it doesn’t take up much space on the counter. Plus, it looks stylish too! If you want a safe, easy, and effective way to keep your knives sharp at home, this is definitely worth it. Highly recommend!

## Features

- 【Accurate and Long-Lasting Sharpness】Any serious chef knows that high-quality knives are expensive. Use the AIERLIAN Roller knife sharpener to polish and keep your cutting in a new state for a longer duration. With our easy-to-use system, anyone can obtain factory sharp tools in just a few minutes.
- 【Diamond and Ceramic Discs】AIERLIAN rolling sharpener are equipped with #400 diamond and #3000 ceramic discs. Industrial diamond is the most sturdy and effective abrasive. Remove the first layer of the knife edge with a fine diamond abrasive, then polish it with the ceramic disc, and you will have a sharp knife.
- 【Multi Angle Magnetic Support】The kitchen knife sharpener always maintains a constant grinding angle, which is a key factor in sharpening knives. It has two angle supports: 20 degrees suitable for most household kitchens, and 15 degrees suitable for higher sharpness requirements or ultra-fine cutting to meet your different needs (except for serrations and scissors).
- 【Premium Wood & Strong Magnets】 Each product is made of High-grade natural wood. The magnetic support contains four N42 super-strong magnets to keep your knife firmly attached to the base without moving.
- 【Gift Box Packaging & Quality Service】We have equipped the sharpener with high-end packaging boxes. Not only suitable for chefs, families, and outdoor enthusiasts, but also the perfect gift for friends and family. If you have any dissatisfaction during use, please contact us in a timely manner, and we will definitely provide you with a satisfactory solution.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CRDK541R |
| Best Sellers Rank | 908,315 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 984 in Knife Sharpeners |
| Brand | AIERLIAN |
| Brand Name | AIERLIAN |
| Colour | Brown |
| Customer Reviews | 4.3 out of 5 stars 1,624 Reviews |
| Grit Type | Fine, Medium |
| Grit type | Fine , Medium |
| Included Components | 1× Gift Box, 1× Magnetic Support, 1× Rolling Knife Sharpener, 1× instructions |
| Item Dimensions L x W x H | 13.9L x 11.7W x 6.9H centimetres |
| Item Type Name | Rolling Knife Sharpener |
| Item Weight | 1.26 Pounds |
| Item weight | 1.26 Pounds |
| Manufacturer | AIERLIAN |
| Manufacturer Part Number | Aierlian-01 |
| Material | Wood |
| Material Type | Wood |
| Model Number | Aierlian-01 |
| Number of Items | 1 |
| Product dimensions | 13.9L x 11.7W x 6.9H centimetres |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** AIERLIAN
- **Colour:** Brown
- **Grit type:** Fine, Medium
- **Item weight:** 1.26 Pounds
- **Manufacturer:** AIERLIAN
- **Material:** Wood
- **Number of Packs:** 1
- **Number of items:** 1
- **Product dimensions:** 13.9L x 11.7W x 6.9H centimetres
- **Unit count:** 1.0 count

## Images

![Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Diamonds and Ceramic for Steel of Any Hardness, Kitchen Knife Sharpener with 15 & 20 Degree Magnetic Angle(Brown) - Image 1](https://m.media-amazon.com/images/I/71Y9SxvpmVL.jpg)
![Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Diamonds and Ceramic for Steel of Any Hardness, Kitchen Knife Sharpener with 15 & 20 Degree Magnetic Angle(Brown) - Image 2](https://m.media-amazon.com/images/I/71p62PKrKuL.jpg)
![Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Diamonds and Ceramic for Steel of Any Hardness, Kitchen Knife Sharpener with 15 & 20 Degree Magnetic Angle(Brown) - Image 3](https://m.media-amazon.com/images/I/714oioTtb+L.jpg)
![Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Diamonds and Ceramic for Steel of Any Hardness, Kitchen Knife Sharpener with 15 & 20 Degree Magnetic Angle(Brown) - Image 4](https://m.media-amazon.com/images/I/61EmbMKB5GL.jpg)
![Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Diamonds and Ceramic for Steel of Any Hardness, Kitchen Knife Sharpener with 15 & 20 Degree Magnetic Angle(Brown) - Image 5](https://m.media-amazon.com/images/I/71G+IA5YDFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Providing an immediate and impressive result
*by C***M on 22 February 2024*

I chose this knife sharpener for my dad who is a cook. I know it is important to have sharp knives to fulfill his cutting task. This knife sharpener consists of two parts, including grinding discs and grinding angles. Both of these two parts are small and exquisite, which the main body parts are made of natural wood. This grinding discs are divided into diamond discs and ceramic discs, which are more durable and effective abrasive. The grinding angles includes 20 degrees and 15 degrees suitable for different needs, which has super-strong magnets. It is incredibly easy to use this sharpener. The strong magnets could keep my knife firmly attached to the base. All I need to do is choosing the suitable angle, rolling my diamond disc first, and following to roll my ceramic disc for a few minutes. In addition, the 20 degrees of the grinding angle is fit for daily cutting use, and the15 degrees of the angle is suitable for higher sharpness requirements or ultra-fine cutting. Overall, the result of this knife sharpener tool is immediate and impressive, and has been a good addition to my kitchen.

### ⭐⭐⭐⭐⭐ Smooth, Easy, and Professional Results!
*by T***A on 12 April 2026*

I’m extremely impressed with this knife sharpener! The rolling design makes sharpening so simple—even if you’ve never done it before. The magnetic angle guides (15° and 20°) really help keep everything consistent, and my knives came out razor-sharp with minimal effort. The quality feels premium, especially with the diamond and ceramic materials. It works great on all my kitchen knives, and I love that it doesn’t take up much space on the counter. Plus, it looks stylish too! If you want a safe, easy, and effective way to keep your knives sharp at home, this is definitely worth it. Highly recommend!

### ⭐⭐⭐⭐⭐ Easy to use with professional look and feel
*by S***S on 14 April 2026*

I am very impressed of the look, feel, and result of the rolling sharpener. It's my first time sharpening my own knives and am surprised of how easy and safe it was to use. Knives were sharpened very well and quickly. I can feel the quality and durability of the sharpener. Definitely worth the price. It honestly makes me look like a pro.

## Frequently Bought Together

- AIERLIAN Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Diamonds and Ceramic for Steel of Any Hardness, Kitchen knife Sharpener with 15 & 20 Degree Magnetic Angle(Brown)
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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-31*