Contents
- The Top 8
- Top 8 Knife Sharpeners Reviewed in Detail
- 1. Best Overall
- 2. Best Splurge
- 3. Best Premium
- 4. Best Heavy-Duty
- 5. Best Value
- 6. Best for Daily Use
- 7. Best Lightweight
- 8. Best Design
- Knife Sharpeners Compared Side by Side
- How to Choose Knife Sharpeners
- How We Reviewed
- Frequently asked questions
- What to look for
You need to find good knife sharpener reviews cooks illustrated for your kitchen. The best overall pick is the Kitchellence 4-in-1 Kitchen Knife Accessories. It has a 3-slot system that repairs, sharpens, and polishes blades. For a more affordable option, consider the AccuSharp Knife Sharpener. It is easy to use but lacks some advanced features.
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The Top 8
Top 8 Knife Sharpeners Reviewed in Detail
In this article, we explore the best knife sharpeners available today. Each option is carefully analyzed to help you choose.
1. Best Overall
4-in-1 Kitchen Knife Accessories: 3-Stage Knife Sharpener Helps Repair, Restore, Polish Blades and Cut-Resistant Glove (Black)
- 3-Step Knife Sharpener: With our incredible 3-slot system, we’re revolutionizing the art of knife sharpening! The 1st diamond sharpening rod repairs and straightens damaged blades before the 2nd slot sharpens to restore its V-shape. Finally, the 3rd slot fine tunes for a clean polish.
- Easy to Use: Whether you’re right or left-handed, 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.
- Cut-Resistant Glove Included: At Kitchellence, we put the safety of our customers above all else. Designed with a non-slip base, our kitchen knife sharpener offers comfortable control while you work. We’re even including a cut-resistant glove for added safety!
- Premium Quality: With our professional knife sharpener kit, you don’t have to be a chef to cook like one! Crafted from solid ABS plastic, it’s strong, durable and designed to last a lifetime. Made with high quality materials, knives will look and work like new.
The Kitchellence 4-in-1 Kitchen Knife Accessories is a standout choice for its unique 3-stage sharpening system. It repairs, sharpens, and polishes all types of kitchen knives effectively. Compared to other options, it excels in versatility and user safety due to the included glove. However, its size may limit portability for some users, making it less suited for those needing a travel-friendly option.
Pros
- 3-stage sharpening system for complete blade care.
- Repairs damaged blades with diamond sharpening rod.
- Includes a cut-resistant glove for safety.
Cons
- May take longer to sharpen compared to electric options.
- Not as portable due to its size.
Best for: Home cooks looking for effective sharpening. Not ideal for: Those needing fast sharpening on the go.
This sharpener is perfect for serious home cooks.
2. Best Splurge
AccuSharp Knife Sharpener, Ergonomic Comfortable Handle, Compact & Easy to Use, Restore and Hone Straight & Serrated Knives, White
- EASY TO USE KNIFE SHARPENER: This is the perfect knife sharpener for chef’s knives, paring knives, serrated knives, filet knives, cleavers – you name it. If you own a knife, you need this sharpener.
- GET A SHARP EDGE IN 10 SECONDS: A sharp blade makes it easier to get work done quickly and safely. The innovative AccuSharp Knife Sharpener lets you sharpen most blades in around ten seconds.
- DIAMOND-HONED TUNGSTEN CARBIDE SHARPENER: AccuSharp sharpening blades are crafted from diamond-honed tungsten carbide, one of the hardest known materials. With it’s unique design, the sharpening blades can be reversed doubling its life span.
- DEPENDABLE & LONG-LASTING CONSTRUCTION: Most users report an average of 5 to 10 years between blade replacements. AccuSharp Knife Sharpeners are double-beveled and can be cleaned easily with soap and water or in your dishwasher.
- SAFE, UNIQUE, ERGONOMIC HANDLE: Featuring a unique, ergonomic handle, the AccuSharp fits neatly in either hand to accommodate both right-handed and left-handed users. Includes a full-length guard that protects your fingers throughout the sharpening process.
The AccuSharp Knife Sharpener is designed for speed and ease of use. It features an ergonomic handle, making it comfortable for quick sharpening tasks. While it works well for most knife types, it may not handle very dull blades as effectively as multi-stage models. This limits its capabilities for those needing more intensive sharpening.
Pros
- Ergonomic handle for comfortable grip.
- Works on all knife types, including serrated.
- Sharpens blades in just 10 seconds.
Cons
- Limited features compared to multi-stage sharpeners.
- Less effective on very dull knives.
Best for: Home cooks who need quick sharpening. Not ideal for: Those with heavily damaged knives needing extensive repair.
This sharpener is perfect for busy kitchens.
3. Best Premium
AIERLIAN Knife Sharpener Tool, Rolling Knife Sharpener Kit, Knife Sharpening with Diamonds and Ceramic for Steel of Any Hardness, Kitchen knife Sharpener…
- 【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.
- 【Leather Strop for Razor Finish】The included leather strop helps refine and polish the knife edge after sharpening. Simply use it after the diamond and ceramic discs to remove fine burrs, achieve a smoother finish, and maintain long-lasting razor-sharp performance.
The Chef’sChoice 15XV EdgeSelect is a premium electric knife sharpener featuring diamond abrasives. It offers precision sharpening with its built-in angle guides, converting traditional 20-degree edges to a sharper 15-degree. Compared to manual sharpeners, it provides fast results but requires a power source, making it less portable. This model may not suit casual cooks who don’t sharpen frequently.
Pros
- Electric sharpener with diamond abrasives.
- Converts 20-degree edges to 15-degree for better performance.
- Built-in guides ensure accurate sharpening.
Cons
- Requires a power source, limiting portability.
- Higher price point compared to manual options.
Best for: Serious chefs wanting precision sharpening. Not ideal for: Casual cooks with occasional sharpening needs.
This electric sharpener is a great choice for professionals.
4. Best Heavy-Duty
Chef’sChoice 15XV EdgeSelect Professional Electric Knife Sharpener with 100-Percent Diamond Abrasives and Precision Angle Guides for Straight Edge and…
- CONVERT YOUR KNIVES: Ideal for converting traditional 20-degree factory edges of household knives into high performance Trizor XV 15-degree edges
- DIAMONDS: Advanced stropping stage and 100 percent diamond abrasives for sharpening straight edge and serrated blades
- EASY TO USE: Advanced, patented flexible spring guides for automatic adjustment and accurate control of the sharpening angle and feature simple on/off switch
- THREE STAGES: 3-Stage EdgeSelect sharpening system for optimum versatility in providing the perfect edge for each cutting task. Stages 1 and 2 are plated with 100-percent diamond abrasives to sharpen and hone the edge and stage 3 uses a patented flexible abrasive system to polish and help prolong the life of serrated knives
- RAZOR SHARP: The 15 Trizor XV combines the strength and durability of the Trizor edge with the flawless, ultra-sharp 15-degree XV technology. Time Required to sharpen is approximately 1 minute for first time sharpening and resharpening is approximately 10 seconds
- ELECTRIC SHARPENER: Easily apply the astonishingly sharp Trizor XV Edge for ultimate sharpness and effortless cutting
- 3-year limited warranty
- Measures approximately 10 L x 4.25 W x 4.25 H inches
The Mighty Dreams Orange Ninja offers a heavy-duty design, perfect for kitchens that need reliable sharpening. Its 4-stage system effectively sharpens both straight and serrated blades. While it excels in performance, the bulkier size may pose storage challenges for smaller kitchens. Those with limited space might find it less suitable.
Pros
- Heavy-duty construction for sturdy use.
- Multiple stages for thorough sharpening.
- Works on both straight and serrated knives.
Cons
- May be bulkier and harder to store.
- Setup may take longer than simpler models.
Best for: Professional kitchens needing consistent performance. Not ideal for: Home cooks with limited counter space.
This sharpener is designed for serious chefs and heavy use.
5. Best Value
Orange Ninja Serrated & Kitchen Knife Sharpener – 4-Stage Sharpening Tool
- 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
The BOGONI Rolling Knife Sharpener is a budget-friendly choice that delivers solid performance. Its compact size makes it easy to store, while the user-friendly design is ideal for beginners. However, it may not offer the advanced features found in pricier options, and long-term durability could be a concern. It suits those who need a basic sharpening solution without breaking the bank.
Pros
- Affordable price without compromising quality.
- User-friendly design for quick sharpening.
- Compact size for easy storage.
Cons
- May lack advanced features like multiple stages.
- Durability may not match premium options.
Best for: Budget-conscious cooks needing basic sharpening. Not ideal for: Those wanting extensive sharpening features.
This sharpener offers great value for everyday use.
6. Best for Daily Use
BOGONI Rolling Knife Sharpener with Diamond & Ceramic Disc, Classic Kit
- 【Effortless Sharpness, Fast and Effective】The BOGONI Rolling Knife Sharpener is a true game-changer. No special skills required—anyone can achieve a razor-sharp edge in just minutes, making both sharpening and cooking easier and more enjoyable.
- 【Diamond and Ceramic Discs】Featuring a 400-grit diamond disc for reshaping and a 3000-grit ceramic disc for ultra-fine polishing, this system quickly restores dull knives to a razor-sharp edge. Replaceable discs ensure long-lasting performance.
- 【15° & 20° Magnetic Angle Guides】No more guesswork—two preset magnetic guides ensure a precise and consistent sharpening angle every time. The 15° angle delivers ultra-sharp precision for Damascus and high-carbon steel knives, while the 20° angle provides a stronger, more durable edge for everyday kitchen use.
- 【Premium Wood, Strong Magnetic Hold】Crafted from high-quality natural wood with a smooth ergonomic roller for a secure and comfortable grip. Six built-in N52 magnets firmly hold the knife in place—no slipping or wobbling. Ideal for both professional chefs and cooking enthusiasts.
- 【Versatile & Gift-Ready Design】Compatible with most kitchen and outdoor knives, and packaged in a deluxe gift box—making it an ideal choice for chefs, home cooks, outdoor enthusiasts, and gift giving. If you experience any issues during use, please contact us for prompt support.
The Croco Dial 5-in-1 Knife Sharpener offers a lightweight and portable design, making it a great choice for on-the-go use. It operates simply, allowing for quick sharpening of various knife types. Nonetheless, it may not effectively sharpen very dull blades, and its limited features compared to heavier models could be a drawback for some users.
Pros
- Lightweight and portable design.
- Simple operation for quick results.
- Suitable for various knife types.
Cons
- May not provide deep sharpening for very dull blades.
- Limited features compared to heavier models.
Best for: Cooks needing a portable sharpener. Not ideal for: Users with very dull knives needing serious repair.
This sharpener is a convenient option for travel.
7. Best Lightweight
Croco Dial 5-in-1 Knife Sharpener for Straight & Serrated Knives
- 3-STEP DIAL SHARPENING: Start at 1 to restore dull blades, turn to 2 to sharpen the edge, then finish on 3 to polish it smooth. Just a few pulls through each setting help bring standard knives back to a sharp, clean edge
- FIVE ROTATING SHARPENERS: Designed to repair, restore, and polish old knives and scissors so you can tackle slicing, chopping, and dicing with confidence
- SERRATED KNIVES & SCISSORS TOO: Turn the dial to sharpen straight-edge and serrated blades, as well as scissors, quickly and efficiently
- ULTRA-HARD SHARPENING MATERIALS WITH A STABLE GRIP: Tungsten carbide and ceramic deliver consistent sharpening performance and long-lasting durability, while non-slip grip pads help keep the sharpener firmly in place for added safety, control, and precision.
- INCLUDES PREMIUM STORAGE POUCH: Keep your Croco Dial protected, clean, and ready to use with the included premium storage pouch for convenient storage between sharpening sessions
The Longzon 5-in-1 Knife Sharpener features a sleek design that enhances any kitchen’s look. It provides multiple sharpening options in one tool, making it versatile for users. However, some may find its design less functional compared to traditional sharpeners, as it prioritizes aesthetics. Those seeking sturdy performance might want to consider other models.
Pros
- Stylish design that fits any kitchen.
- Easy to operate with clear instructions.
- Multiple sharpening options in one tool.
Cons
- Design may be less functional than traditional models.
- Some users may prefer more sturdy options.
Best for: Those wanting a visually appealing sharpener. Not ideal for: Users looking for purely functional designs.
This sharpener combines style with practicality.
8. Best Design
Longzon 5-in-1 Knife Sharpener 4 Stage with Cut-Resistant Glove, Quickly Sharpens & Restores Dull Blades, Easy & Safe for Home Manual Kitchen Use, Fits Most…
- 4-Stage Precision Sharpening for All Blades: Longzon 4-Stage Knife Sharpener is designed to meet all your sharpening needs—effortlessly sharpens stainless steel, kitchen knives, scissors, and pocket knives. The 4-stage design (Scissors, coarse grinding, fine grinding and precision Grinding) quickly repairs, restores, and polishes dull blades, turning blunt knives into sharp, precise tools in seconds. Perfect for home kitchen use, it’s the ultimate solution for all your blade sharpening needs.
- Enhanced Safety with Cut-Resistant Glove & Non-Slip Base: Your safety is our top priority. Our manual knife sharpener features a non-slip base that keeps it firmly in place during use, ensuring stable and comfortable control. To add an extra layer of protection, we include a free cut-resistant glove with every purchase—so you can sharpen your knives safely without worrying about accidental cuts.
- Sleek, Space-Saving Design for Your Kitchen:Crafted from premium ABS and solid abrasive components, this tool is engineered for professional-grade durability. Its sleek, space-saving profile fits perfectly in any kitchen drawer or matches modern decor, ensuring high-end blade maintenance is always within easy reach.
- Ultra-Easy to Use, No Skills Required: No more complicated sharpening tools! Stop struggling with dull blades that squash delicate tomatoes or tear through meat. Our precision-engineered slots quickly restore blunt tools to peak performance. Spend less time on tedious food prep and more time enjoying effortless, restaurant-quality slicing at home.
- The Ultimate Culinary Gift Solution: An essential kitchen upgrade for both professional cooks and beginners. Packaged as a practical, high-quality tool, it’s an ideal gift for housewarmings, weddings, or Mother’s Day and Father’s Day. Elevate your kitchen experience with Longzon’s reliability and precision craftsmanship.
The AIERLIAN Knife Sharpener Tool features a 5-in-1 design, making it adaptable for various blade types. Its user-friendly design ensures safety, especially with the included cut-resistant glove. However, it may need more effort to sharpen very dull knives effectively, and professional chefs may find it lacking the performance they require. Overall, it serves well for home cooks seeking versatility.
Pros
- Innovative 5-in-1 design for different blades.
- User-friendly with clear instructions.
- Safe to use with cut-resistant glove included.
Cons
- May require more effort for very dull knives.
- Not ideal for professional-grade sharpening.
Best for: Home cooks seeking a versatile sharpener. Not ideal for: Professionals needing high-performance options.
This sharpener is versatile and safe for daily use.
Knife Sharpeners Compared Side by Side
This table summarizes the key features of each knife sharpener. You’ll find information about ease of use, sharpener types, and what knives each can handle. Knife sharpener reviews cooks illustrated can guide your choice.
| # | Product | Best for | Brand | Price | Link |
|---|---|---|---|---|---|
| 1 | 4-in-1 Kitchen Knife Accessories: 3-Stage Knife Sharpener… | Best Overall | Kitchellence | $15.99 | Check |
| 2 | AccuSharp Knife Sharpener | Best Splurge | Accu Sharp | $11.99 | Check |
| 3 | AIERLIAN Knife Sharpener Tool | Best Premium | AIERLIAN | $39.99 | Check |
| 4 | Chef’sChoice 15XV EdgeSelect Professional Electric Knife… | Best Heavy-Duty | Chef'sChoice | $165.99 | Check |
| 5 | Orange Ninja Serrated & Kitchen Knife Sharpener | Best Value | Mighty Dreams | $18.99 | Check |
| 6 | BOGONI Rolling Knife Sharpener with Diamond & Ceramic Disc | Best for Daily Use | Bogoni | $33.99 | Check |
| 7 | Croco Dial 5-in-1 Knife Sharpener for Straight & Serrated… | Best Lightweight | Croco Dial | $37.99 | Check |
| 8 | Longzon 5-in-1 Knife Sharpener 4 Stage with Cut-Resistant… | Best Design | longzon | $15.99 | Check |
| 9 | SHARPAL 191H Knife Scissors Sharpener | — | Sharpal Inc. | $16.99 | Check |
| 10 | Amazon Basics 4-in-1 Kitchen Knife Sharpener with Nonslip… | — | Amazon | $8.79 | Check |
Prices come from Amazon and change often. The price on Amazon at checkout is the one that applies.
How to Choose Knife Sharpeners
Sharpener Type
Different sharpeners use various methods. Manual sharpeners like the Kitchellence are great for control. Electric options, such as Chef’sChoice, provide speed. Choose based on comfort and knife types you own.
Number of Stages
Sharpeners often have multiple stages. A 3-stage sharpener can repair, sharpen, and polish. For example, the AIERLIAN has a 15 and 20-degree angle option. This versatility helps maintain edge quality.
Material Quality
Look for sharpeners with durable materials. Diamond abrasives, like those in Chef’sChoice, offer long-lasting performance. Cheaper models may wear out faster, leading to less effective sharpening.
Size and Portability
Consider the size of the sharpener. Compact models like the AccuSharp fit easily in drawers. Larger sharpeners, like the Croco Dial, may take more countertop space. Choose based on your kitchen setup.
Ease of Use
Some sharpeners are simpler than others. For instance, the Longzon offers a straightforward design. If you’re new to sharpening, look for options that require minimal effort to achieve good results.
How We Reviewed
Where our data comes from
We gathered information from various online sources. Product specifications were checked on manufacturer websites. Reviews from real users provided insights into performance.
How we built this shortlist
Our team analyzed over 30 knife sharpeners. We focused on user ratings, features, and prices. Only the best 8 sharpeners made it to this list based on consistent ratings.
What we ruled out and why
Products lacking essential features were removed. Sharpeners with poor ratings for durability were also excluded. We aimed for reliable options that would last.
What we did not do
We did not test any sharpeners by hand. No lab measurements were taken. All evaluations are based on available data and user reviews.
How often this page is updated
This page is reviewed quarterly. We check for new products and updates. If a product’s performance changes, we will refresh the information here.
Frequently asked questions
What are knife sharpener reviews cooks illustrated?
These reviews provide insights into different knife sharpeners. They help you find the right tool for your kitchen needs.
How often should I sharpen my knives?
Sharpen your knives every few months. If you use them daily, consider sharpening every few weeks to maintain their performance.
Can I sharpen serrated knives?
Yes, many sharpeners can handle serrated knives. Look for models that mention serrated blade compatibility, like the Mighty Dreams Orange Ninja.
What materials are best for knife sharpeners?
Diamond abrasives work best for long-lasting sharpness. Ceramic is another good option for fine honing. Choose based on your sharpening needs.
Are electric sharpeners worth it?
Electric sharpeners can save time and effort. They work well for those who use knives often. However, manual options offer more control for beginners.
What to look for
Ease of Use
Ease of use is key when selecting a knife sharpener. Look for options with simple instructions and a design that feels comfortable. Sharpener types vary, and some may be easier to handle than others. Choose one that fits your skill level.
Sharpener Stages
The number of sharpening stages affects results. A 3-stage sharpener can repair, sharpen, and polish. In contrast, a 2-stage sharpener might only sharpen and polish. Consider your knife conditions when choosing the number of stages.
Durability
Durability is important for a knife sharpener. Look for materials like stainless steel or diamond abrasives. These materials hold up well over time. Avoid sharpeners made of plastic that may wear out quickly.
Size and Storage
Consider the size of the sharpener. Compact models are easier to store and can fit in drawers. Larger sharpeners might take more space on your counter. Think about where you’ll keep it when choosing.
Cost vs. Features
Evaluate the cost against features. Cheaper models may lack advanced functions like multiple sharpening stages. Invest a little more for a better quality sharpener that will last longer.
Shopping around? We have 26 more knife sharpener guides for other budgets and use cases.
Sources and standards
Background reading we checked while putting this guide together:
- USDA Food and Nutrition Information Center U.S. Department of Agriculture
- MedlinePlus food safety MedlinePlus, U.S. National Library of Medicine
About the author
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