10 Best Knife Sharpener 2026 in the United States
#1
Winner
Work Sharp Ken Onion Edition Knife & Tool Sharpener Elite Mk2 - Adjustable Knife Sharpening System with Blade Grinding Attachment
The Work Sharp Ken Onion Edition Knife & Tool Sharpener Elite Mk2 is a versatile and comprehensive sharpening system designed for precision and control. With the collaboration of knife-making legend Ken Onion, this product offers two sharpening methods: the Sharpening Guide Cassette for consistent results on knives and tools, and the Blade Grinding Attachment for more advanced sharpening tasks. The adjustable knife sharpening system allows users to achieve the perfect edge with ease, making it suitable for both casual users and enthusiasts who require high performance and customization options.
Rating
10.0
Chosen by1,189
Type of Sharpener
Abrasive Material
Sharpening Stages
Most important from
442 reviews
#2
The Original Tumbler Rolling Knife Sharpener™ - Knife Sharpening Made Easy - Knife Sharpener Tool for Kitchen, Outdoor & Utility Knives - 15 & 20° Angles - Ultimate Gift for Father's Day
The Original Tumbler Rolling Knife Sharpener is a handy tool for anyone looking to maintain the sharpness of their kitchen knives. It features diamond-plated sharpening discs, which are known for their effectiveness in restoring a knife's edge, making it a great choice for those serious about their culinary skills. This sharpener allows for 15 and 20-degree angle sharpening, accommodating both traditional and specialty blades. The ability to choose the sharpening angle is a significant advantage, ensuring users can get the precise edge they need for different types of knives.
Rating
10.0
Abrasive Material
Angle Guides
Ease of Use
Most important from
3234 reviews
#3
Work Sharp Precision Adjust Elite Knife Sharpener - Fixed Angle Sharpening System for Kitchen & Pocket Knives - Professional Guided Knife Sharpening Tool
The Work Sharp Precision Adjust Elite Knife Sharpener stands out in the knife sharpener category, particularly for those looking for versatility and precision. It boasts seven abrasive grits, including diamond and ceramic options, which allow users to handle various types of knives, from hunting to kitchen blades. This flexibility is a significant advantage, as it ensures that you can achieve the desired sharpness based on the specific needs of each knife.
Rating
9.7
Abrasive Material
Angle Guides
Ease of Use
Most important from
6280 reviews
Top 10 Best Knife Sharpener 2026 in the United States
#1
Winner
Work Sharp Ken Onion Edition Knife & Tool Sharpener Elite Mk2 - Adjustable Knife Sharpening System with Blade Grinding Attachment
Work Sharp Ken Onion Edition Knife & Tool Sharpener Elite Mk2 - Adjustable Knife Sharpening System with Blade Grinding Attachment
Type of Sharpener: Knife & Tool
Sharpening Stages: Two
Angle Guides: Adjustable
Ease of Use: User-friendly
Portability: Less portable
Chosen by 1189 this week
The Original Tumbler Rolling Knife Sharpener™ - Knife Sharpening Made Easy - Knife Sharpener Tool for Kitchen, Outdoor & Utility Knives - 15 & 20° Angles - Ultimate Gift for Father's Day
The Original Tumbler Rolling Knife Sharpener™ - Knife Sharpening Made Easy - Knife Sharpener Tool for Kitchen, Outdoor & Utility Knives - 15 & 20° Angles - Ultimate Gift for Father's Day
Type of Sharpener: Rolling Knife Sharpener
Abrasive Material: Diamond Plated
Angle Guides: 15 and 20-degree
Ease of Use: Magnetic holder
Portability: Compact, 1.4 pounds
Work Sharp Precision Adjust Elite Knife Sharpener - Fixed Angle Sharpening System for Kitchen & Pocket Knives - Professional Guided Knife Sharpening Tool
Work Sharp Precision Adjust Elite Knife Sharpener - Fixed Angle Sharpening System for Kitchen & Pocket Knives - Professional Guided Knife Sharpening Tool
Type of Sharpener: Precision Adjust Elite
Abrasive Material: Diamond, Ceramic
Sharpening Stages: Seven grits
Angle Guides: 15 to 30 degrees
Ease of Use: User-friendly
Portability: Portable, 3 pounds
Chef’sChoice 15XV EdgeSelect Professional Electric Knife Sharpener with 100-Percent Diamond Abrasives and Precision Angle Guides for Straight Edge and Serrated Knives, 3-Stage, Gray
Chef’sChoice 15XV EdgeSelect Professional Electric Knife Sharpener with 100-Percent Diamond Abrasives and Precision Angle Guides for Straight Edge and Serrated Knives, 3-Stage, Gray
Type of Sharpener: Knife Sharpener
Abrasive Material: Diamond
Sharpening Stages: Three
Angle Guides: Advanced guides
Ease of Use: Easy
Work Sharp Ken Onion Knife Sharpener Tool - Adjustable Knife Sharpening System - For Knives, Scissors, Serrated Blades, & Tools
Work Sharp Ken Onion Knife Sharpener Tool - Adjustable Knife Sharpening System - For Knives, Scissors, Serrated Blades, & Tools
Type of Sharpener: Knife Sharpener
Abrasive Material: Flexible belts
Angle Guides: Precision guides
Ease of Use: User-friendly
Portability: 2 pounds
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Work Sharp Professional Precision Adjust Knife Sharpener Kit - Complete Sharpening System for Kitchen, Pocket & Hunting Knives - Premium Angle-Guided Sharpening
Work Sharp Professional Precision Adjust Knife Sharpener Kit - Complete Sharpening System for Kitchen, Pocket & Hunting Knives - Premium Angle-Guided Sharpening
Type of Sharpener: Professional Precision Adjust Knife Sharpener
Abrasive Material: Seven different abrasive materials
Angle Guides: Adjustable angles from 15 to 30 degrees
Ease of Use: Digital angle indicator
Portability: 7.7 pounds
SHARPAL 202H Precision Knife Sharpening System–Adjustable Angle 10–35° Knife Sharpener Kit with 7 Abrasives (Diamond 220/325/600/1000, Whetstone 3000/6000, Leather Strop), Premium Fathers Day Gift
SHARPAL 202H Precision Knife Sharpening System–Adjustable Angle 10–35° Knife Sharpener Kit with 7 Abrasives (Diamond 220/325/600/1000, Whetstone 3000/6000, Leather Strop), Premium Fathers Day Gift
Type of Sharpener: knife sharpening system
Abrasive Material: diamond, corundum, leather strop
Sharpening Stages: 7 components: 4 diamond, 2 whetstones, strop
Angle Guides: adjustable 10°-35° with unique setting
Portability: includes rigid carry case
Work Sharp MK2 Electric Knife Sharpener & Replacement Belts – Adjustable 2-Speed Knife Sharpening System for Kitchen Knives, Pocket Knives, Scissors, Axes & Garden Tools
Work Sharp MK2 Electric Knife Sharpener & Replacement Belts – Adjustable 2-Speed Knife Sharpening System for Kitchen Knives, Pocket Knives, Scissors, Axes & Garden Tools
Type of Sharpener: abrasive belts
Abrasive Material: abrasive belts
Angle Guides: built-in edge guide
Portability: compact and light
HORL 2 Walnut Rolling Knife Sharpener - Kitchen Knife Sharpener for Razor Sharp Edges - Diamond & Ceramic Knife Sharpening Kit - Professional Rolling Sharpener with 15° & 20° Angles - Made in Germany
HORL 2 Walnut Rolling Knife Sharpener - Kitchen Knife Sharpener for Razor Sharp Edges - Diamond & Ceramic Knife Sharpening Kit - Professional Rolling Sharpener with 15° & 20° Angles - Made in Germany
Type of Sharpener: Manual
Abrasive Material: Industrial diamond, ceramic discs
Angle Guides: 15° and 20°
Ease of Use: Rolling design, magnetic holder
Portability: Compact, lightweight (1.69 lbs)
#10
Work Sharp Precision Adjust Knife Sharpener Kit - Fixed Angle Sharpening System for Kitchen & Pocket Knives - Professional Guided Knife Sharpening Tool
Work Sharp Precision Adjust Knife Sharpener Kit - Fixed Angle Sharpening System for Kitchen & Pocket Knives - Professional Guided Knife Sharpening Tool
Type of Sharpener: Precision Adjust Knife Sharpener Kit
Abrasive Material: Coarse, fine diamond, fine ceramic
Sharpening Stages: Three
Angle Guides: Adjustable 15-30°, 1-degree steps
Ease of Use: Angle-guided design, jig system
Portability: 7.6 oz, compact
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Buying Guide for the Best Knife Sharpener
Choosing the right knife sharpener is essential for maintaining the longevity and performance of your knives. A good knife sharpener will help you keep your blades in top condition, ensuring they are always ready for use. When selecting a knife sharpener, consider the type of knives you have, how often you use them, and your comfort level with sharpening tools. Here are some key specifications to consider when choosing a knife sharpener.Type of SharpenerKnife sharpeners come in various types, including manual, electric, and sharpening stones. Manual sharpeners are easy to use and portable, making them ideal for occasional use. Electric sharpeners are more convenient and faster, suitable for those who frequently use their knives. Sharpening stones require more skill but offer the most control and precision, perfect for those who want to master the art of sharpening. Choose the type that best fits your usage frequency and skill level.
Abrasive MaterialThe abrasive material of a knife sharpener determines how effectively it can sharpen your knives. Common materials include diamond, ceramic, and tungsten carbide. Diamond abrasives are the hardest and most durable, providing quick and efficient sharpening. Ceramic abrasives offer a finer finish and are gentler on the blade. Tungsten carbide is very effective for quick sharpening but can be harsher on the blade. Consider the material based on the type of knives you have and how sharp you want them to be.
Sharpening StagesSome knife sharpeners offer multiple sharpening stages, typically including coarse, medium, and fine. Coarse stages are used for repairing damaged or very dull blades, medium stages for general sharpening, and fine stages for honing and polishing the edge. If you have a variety of knives or want to maintain a high level of sharpness, a sharpener with multiple stages can be very beneficial. Choose a sharpener with the stages that match your sharpening needs.
Angle GuidesAngle guides help you maintain the correct sharpening angle, which is crucial for achieving a sharp edge. Some sharpeners come with fixed angle guides, while others offer adjustable guides. Fixed guides are easier to use and ensure consistency, making them ideal for beginners. Adjustable guides provide more flexibility and are suitable for those who have different types of knives with varying edge angles. Consider your comfort level and the types of knives you have when choosing between fixed and adjustable angle guides.
Ease of UseThe ease of use of a knife sharpener is an important factor, especially if you are new to sharpening. Look for features such as ergonomic handles, non-slip bases, and clear instructions. Manual sharpeners and electric sharpeners are generally easier to use than sharpening stones, which require more skill and practice. Choose a sharpener that you feel comfortable using and that fits your level of experience.
PortabilityIf you need to sharpen your knives on the go, portability is an important consideration. Manual sharpeners and compact electric sharpeners are more portable than larger, more complex models. Look for a sharpener that is lightweight and easy to carry if you plan to take it with you while traveling or camping. Choose a portable sharpener if you need a convenient option for sharpening your knives outside of your home.