---
product_id: 429092019
title: "Orange Ninja 4-Stage Knife Sharpener & Serrated Knife Sharpener– Repairs, Sharpens & Polishes Blades with Ergonomic Non-Slip Grip"
brand: "sharp pebble"
price: "€ 50.06"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sharp Pebble"
url: https://www.desertcart.be/products/429092019-orange-ninja-4-stage-knife-sharpener-and-serrated-knife-sharpener
store_origin: BE
region: Belgium
---

# fast, razor-sharp edge restoration 4-stage sharpening system ergonomic non-slip grip Orange Ninja 4-Stage Knife Sharpener & Serrated Knife Sharpener– Repairs, Sharpens & Polishes Blades with Ergonomic Non-Slip Grip

**Brand:** sharp pebble
**Price:** € 50.06
**Availability:** ✅ In Stock

## Summary

> 🔪 Sharpen Like a Pro, Slice Like a Ninja!

## Quick Answers

- **What is this?** Orange Ninja 4-Stage Knife Sharpener & Serrated Knife Sharpener– Repairs, Sharpens & Polishes Blades with Ergonomic Non-Slip Grip by sharp pebble
- **How much does it cost?** € 50.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/429092019-orange-ninja-4-stage-knife-sharpener-and-serrated-knife-sharpener)

## Best For

- sharp pebble enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Edge Revival:** Restore razor-sharp blades in seconds with just a few pulls
- • **Ergonomic Non-Slip Handle:** Comfortable grip ensures safe, effortless sharpening every time
- • **Universal Knife Compatibility:** Perfect for chef, paring, serrated, hunting, and pocket knives
- • **Durable Build for Long-Term Use:** Crafted from premium ABS plastic and tungsten steel for lasting performance
- • **Quad-Stage Precision Sharpening:** Coarse, medium, fine, and serrated slots for all blade types

## Overview

The Orange Ninja 4-Stage Knife Sharpener is a versatile manual tool designed to repair, sharpen, and polish all types of kitchen knives, including serrated blades. Featuring a four-slot system with carbide, diamond rods, and fine polishing stages, it delivers fast, professional-grade edge restoration. Its ergonomic non-slip handle ensures safe and easy use for both right and left-handed users. Built with durable ABS plastic and tungsten steel, this sharpener is perfect for maintaining everything from chef’s knives to pocket knives, making it an essential gadget for any modern kitchen.

## Description

Online shopping for Kitchen Knives & Accessories from a great selection of Cutlery Sets, Specialty Knives, Sharpeners, Cutting Boards, & more at everyday low prices.

Review: Works great - I wanted a simple and easy to use knife sharpener. I decided to give this one a try. I have a 17" chef's knife and it is difficult to sharpen. I unpacked the orange ninja and followed the instructions. The first time I did the 3 steps as described I was not so impressed. Remembering that I have not sharpened it or used it for several years, I decided to give it another go. I pulled it through the 1st step 10 times, then 6 times through the 2nd step, and finally 4 times through the 3rd step. I wiped the knife clean and did the paper test. I am very impressed with the sharpness of the blade and ease of the sharpener. I do not cook professionally anymore so daily upkeep is not an issue. This is a sharpener for good knives that get used occasionally in my house. Customer service is amazing! The angel is 20°/side, perfect for kitchen knives.
Review: A good basic sharpener - Did a good job.

## Features

- Manual 4 in-1 Knife Sharpeners: Our innovative 4-slot system simplifies knife sharpening. Coarse slot(Carbide blades) is used for straightening & repairing damaged blades, Medium slot(diamond sharpening rods) to sharpen the knives,Fine slot for clean polishing & Serrated slot for sharpening serrated blades
- Razor Sharp Edge: Orange Ninja kitchen knife sharpener, can quickly and easily sharpen a wide variety of knives. Knife Sharpening is done in three steps (coarse, medium, fine) for knives. All it takes is a few simple strokes to keep your kitchen knives razor-sharp
- Ease to Use: This kitchen gadgets works for both right or left-handed person, the ergonomic handle allows you to restore your cooking knives in a matter of seconds! Simply place the blade in each of the slots and manually pull the knife through a few times for fast, effective sharpening.
- Orange Ninja to Sharp them All: With our professional knife sharpener kit you can sharpen & hone various knives be it any kitchen knife set, chef knife sharpener, paring knives, serrated knife sharpener, filet knife, pocket knives, hunting knives, old knives, new knives & more. Do not push the knife back and forth
- Premium Quality: Not all manual knife sharpeners are created equal. Our professional knife sharpener kit is Crafted from high-quality ABS plastic, it’s built with strong, durable materials for long-lasting performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09PZDXSLL |
| Best Sellers Rank | #6,293 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #24 in Knife Sharpeners |
| Brand Name | Sharp Pebble |
| Color | Black/Orange |
| Customer Reviews | 4.3 4.3 out of 5 stars (5,929) |
| Global Trade Identification Number | 00860008091307 |
| Grit Type | Coarse, Fine, Medium |
| Included Components | 4-Stage Manual Knife Sharpener |
| Item Dimensions L x W x H | 8.18"L x 1.96"W x 3.3"H |
| Item Weight | 10.88 ounces |
| Manufacturer | Mighty Dreams |
| Material Type | Acrylonitrile Butadiene Styrene, Carbide, Ceramic, Plastic, Tungsten Steel |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Sharp Pebble
- **Color:** Black/Orange
- **Global Trade Identification Number:** 00860008091307
- **Grit Type:** Coarse, Fine, Medium
- **Item Weight:** 10.88 ounces
- **Manufacturer:** Mighty Dreams
- **Material:** Acrylonitrile Butadiene Styrene, Carbide, Ceramic, Plastic, Tungsten Steel
- **Number of Items:** 1
- **Product Dimensions:** 8.18"L x 1.96"W x 3.3"H

## Images

![Orange Ninja 4-Stage Knife Sharpener & Serrated Knife Sharpener– Repairs, Sharpens & Polishes Blades with Ergonomic Non-Slip Grip - Image 1](https://m.media-amazon.com/images/I/61fhLli2yzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by J***N on February 13, 2026*

I wanted a simple and easy to use knife sharpener. I decided to give this one a try. I have a 17" chef's knife and it is difficult to sharpen. I unpacked the orange ninja and followed the instructions. The first time I did the 3 steps as described I was not so impressed. Remembering that I have not sharpened it or used it for several years, I decided to give it another go. I pulled it through the 1st step 10 times, then 6 times through the 2nd step, and finally 4 times through the 3rd step. I wiped the knife clean and did the paper test. I am very impressed with the sharpness of the blade and ease of the sharpener. I do not cook professionally anymore so daily upkeep is not an issue. This is a sharpener for good knives that get used occasionally in my house. Customer service is amazing! The angel is 20°/side, perfect for kitchen knives.

### ⭐⭐⭐⭐ A good basic sharpener
*by E***S on April 5, 2026*

Did a good job.

### ⭐⭐⭐⭐⭐ Well-engineered, well-constructed, effective tool that keeps knives sharp with little effort
*by T***H on April 12, 2026*

This well-engineered, sturdy, and easy-to-use tool has quickly become a frequently used and favorite in my kitchen, where I chop a LOT of vegetables daily. I like it and enjoy using it as much as my (now) ever-sharp knives. The only issue I experienced with this knife sharpener is not initially understanding how to use the "serrated" setting. Salma, the owner, sent me these WRITTEN instructions for how to use that serrated setting: -- One side of serrated knives is usually flat. The other side has the serrations (grooves/teeth). -- The white ceramic piece inside the serrated setting is a rounded ceramic rod, and it sharpens only one side of the serrated blade at a time. It can be rotated from side to side, depending on which side of the knife is being sharpened. -- The serrated side (grooved side) should face and make contact with the white ceramic rod. -- The flat side should stay against the opposite guide (orange/black side). As you gently pull the knife through, the rod fits into the serrations and sharpens them individually. -- So depending on your knife: -- if the serrations are on the right side, that side should contact the white rod -- if the serrations are on the left side, flip the knife so that side contacts the white rod You are not sharpening both sides at once — only one serrated side is being sharpened at a time.

## Frequently Bought Together

- Orange Ninja 4-Stage Knife Sharpener - Premium Kitchen Knife Sharpeners - Adjustable Handheld Manual Blade Sharpeners for Kitchen, Pocket Knives Sharpener, Chefs & Serrated Knives by Sharp Pebble
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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-04-23*