10 bestKnife Sharpenersof April 2025
112M consumers helped this year.
36% off
1
AnySharp Knife Sharpener, Hands-Free Safety, PowerGrip Suction, Safely Sharpens All Kitchen Knives, Ideal for Hardened Steel & Serrated, World's Best, Compact, One Size, Silver
AnySharp
9.8
15% off
2
Rolling Knife Sharpener for Kitchen Knives - Rolling Knife Sharpening - Knife Sharpener Tool Kit Offers Sharpening Stone - Birthday Gift for Women Men
Pietuley
9.6
33% off
3
Diamond Edge No.1 Knife Sharpener in The World - Lifetime Use for Any Knife from Chef's, Utility to Steel Pocket Knives - Professional Safe Manual Sharpening Tool, Midnight Black
3M
9.3
29% off
4
SHARPAL 101N 6-In-1 Pocket Knife Sharpener and Survival Tool, with Fire Starter, Whistle and Diamond Sharpening Rod, Quickly Restore and Hone Straight and Serrated Blade
SHARPAL
9.1
17% off
5
Lantana Smart Sharp Knife Sharpener - Professional 3 Stage Manual Sharpener for Sharpening Kitchen Knives - Ceramic Stone, Tungsten Carbide Plates, Diamond rods. Ergonomic Design, Black/Chrome Finish
Lantana
8.8
OtherUp to 19% off
Navaris Diamond Sharpening Steel - 12" (31cm) Oval Knife Rod Sharpener for Honing Kitchen Knives - Lightweight and Durable for Home or Pro Use
OTOTO Blade Knife Sharpener - Keep Knife Sharper with The Best Knife Sharpener - Fun Kitchen Gadgets BPA-Free & Dishwasher-Safe Kitchen Knife Sharpener - Dimensions: 3.62 x 1.69 x 2.09 inches
SHARPAL 198H Electric Knife Sharpener - 3 Stage Professional Knife Sharpening System with Diamond Wheels, Suit for Double-Beveled Straight Edge & Serrated Knives, Quick Razor-Sharp Results, Low Noise
SHARPAL 191H Kitchen Chef Knife and Scissors Sharpener for Straight and Serrated Knives, 3-Stage Knife Sharpening Tool Helps Repair and Restore Blades
6
Victorinox Swiss Army Knife Sharpener, Dual Knife Sharpener Professional, Swiss Made, Portable, Black/Red
Victorinox
8.6
10% off
7
Navaris Diamond Sharpening Steel 12" (31cm) - Diamond Knife Sharpener, Honer for Kitchen Knife Sharpening, Honing Rod, Pro edge Knife Steel, Professional Kitchen Knife Sharpener
Navaris
Editor’s Choice
8.3
8
Lansky Deluxe Knife Sharpening System
Lansky
8.0
9
Professional Knife Sharpener, Premium Two Stages Manual Knife Sharpener with Non-Slip and Ergonomic Design (Red)
Wellehomi
7.7
10
Okniv Upgraded Knife Sharpening System – Durable Rolling Knife Sharpener UK for All Blade Types – Easy to Use Knife Sharpeners for Professional and Home Use – Diamond Coated and Ceramic Honing Discs
OKNIV
7.4
A Guide to Selecting the Best Knife Sharpeners
Choosing the right knife sharpener is essential for maintaining the longevity and performance of your knives. A good sharpener will keep your blades in top condition, making your cutting tasks easier and safer. When selecting a knife sharpener, consider the type of knives you own, how often you use them, and your comfort level with sharpening tools. Understanding the key specifications will help you make an informed decision that suits your needs.
Type of Sharpener
Knife sharpeners come in various types, including manual, electric, and sharpening stones. Manual sharpeners are compact and easy to use, making them ideal for occasional sharpening. Electric sharpeners are convenient and efficient, suitable for frequent use and those who prefer a quick sharpening process. Sharpening stones offer the most control and precision, favored by those who are experienced or want to achieve a specific edge. Consider your comfort level and how often you plan to sharpen your knives when choosing the type.
Abrasive Material
The abrasive material of a sharpener determines how effectively it can sharpen a knife. Common materials include diamond, ceramic, and tungsten carbide. Diamond is the hardest and most durable, providing fast and efficient sharpening. Ceramic is gentler and ideal for honing and maintaining an already sharp edge. Tungsten carbide is aggressive and best for very dull knives. Choose the abrasive material based on the condition of your knives and how often you plan to sharpen them.
Sharpening Angle
The sharpening angle is the angle at which the sharpener holds the knife blade. Common angles range from 15 to 20 degrees. A 15-degree angle is suitable for fine, precision cutting, often used for Japanese-style knives. A 20-degree angle is more robust and durable, ideal for Western-style knives used for heavier tasks. Consider the type of knives you have and their intended use when selecting a sharpener with the appropriate angle.
Stages of Sharpening
Some sharpeners offer multiple stages of sharpening, such as coarse, medium, and fine. A coarse stage is used for very dull or damaged blades, a medium stage for regular sharpening, and a fine stage for honing and polishing the edge. Multi-stage sharpeners provide versatility and are suitable for maintaining a variety of knife conditions. If you have a range of knives or want to ensure comprehensive maintenance, a multi-stage sharpener may be the best choice.
Ease of Use
Ease of use is an important factor, especially if you are new to knife sharpening. Some sharpeners are designed with user-friendly features like guides to help maintain the correct angle or ergonomic handles for better grip. Consider how comfortable you are with sharpening and whether you prefer a tool that simplifies the process. A sharpener that is easy to use will encourage regular maintenance of your knives.
Portability
Portability is a consideration if you need to sharpen knives on the go or have limited storage space. Compact manual sharpeners or small sharpening stones are ideal for portability. If you frequently travel or have a small kitchen, a portable sharpener can be a convenient option. Think about where and how you plan to use the sharpener when considering its size and portability.
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy