Sharp Pebble

Orange Ninja 4-Stage Knife Sharpener Serrated Knife Sharpener Repairs Sharpens Polishes Blades with Ergonomic Non-Slip Grip

4.3(5,805)

89+ bought in the past month

$22.99$28.99

About this item

  • 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 gently 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
$22.99
Was $28.99Save $6.00

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Product details

MaterialAcrylonitrile Butadiene Styrene, Carbide, Ceramic, Plastic, Tungsten Steel
BrandSharp Pebble
ColorBlack/Orange
Product Dimensions8.18"L x 1.96"W x 3.3"H
Item Weight10.88 ounces
Grit TypeCoarse, Fine, Medium
Number of Items1
ManufacturerMighty Dreams
Global Trade Identification Number00860008091307

Technical specifications

materialAcrylonitrile Butadiene Styrene, Carbide, Ceramic, Plastic, Tungsten Steel
brandSharp Pebble
colorBlack/Orange
product_dimensions8.18"L x 1.96"W x 3.3"H
item_weight10.9 ounces
grit_typeCoarse, Fine, Medium
number_of_items1
manufacturerMighty Dreams
global_trade_identification_number00860008091307
item_model_numberJVZ-2
best_sellers_rank#3,147 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #13 in Knife Sharpeners
date_first_availableFebruary 23, 2022

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Customer reviews

4.35,805 ratings

Customers say

Customers find the knife sharpener effective at sharpening all types of blades, including serrated ones, and appreciate its three-step process and clear instructions. Customers consider it good value for money and praise its ability to make dull knives sharp in seconds.

★★★★★

Works great

Judy Harrelson—February 13, 2026✓ Verified purchase

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. Read more

Review image 1
★★★★☆

Good but not that strong

Alex Najera—February 7, 2026✓ Verified purchase

Sharpens really well but I dropped it and the knob broke off really easily. Overall not bad but not very durable Read more

★★★★★

Sharpens perfectly

Mary—January 28, 2026✓ Verified purchase

I really had my doubts about this knife sharpener, but I have sharpened every kind of knife in my kitchen and they are all very sharp now, it’s worked perfectly also very easy to operate 👍 Read more

★★★★★

Gets knives sharp

Chris G—January 17, 2026✓ Verified purchase

I love this sharpener! Easy to use and gets knives sharp!!! The directions on how to use the serrated slot need to be improved. I used needle nose pliers to move the wheel to get to the sharpening slot. I wrote to the company for help and they did help and were very nice Read more

★★★☆☆

Ok

Curtis Thorpe—February 15, 2026✓ Verified purchase

It was good but could be much better. Read more

★★★★★

Good Valie

Daniel Duncan—February 1, 2026✓ Verified purchase

Easy and quick to use. Did a good job of sharpening our knives. Read more

★★★★☆

nice

frank beran—December 10, 2025✓ Verified purchase

works well nice hefty item, not cheaply made Read more

★★★★★

Solid

C.F. Idzkowsky—December 28, 2025✓ Verified purchase

Seems like a nice one. It feels heavy duty. I dont have any dull knives, so I can't attest to its effectiveness, yet. Time will tell. I bought if for WHEN I have a dull knife. The different settings feel very positive. They click in nicely, and feel like they will stay put. I like the rubber grip and rubber base. It won't slide out of your hand, or on the table. I think I made a good purchase. Read more

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