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Best Professional Knife Sharpeners of 2026

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Rebecca Cantu

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Professional knife sharpeners are a must-have tool for any chef or home cook who wants to maintain the sharpness of their kitchen knives. These sharpeners come in different shapes and sizes, and they are designed to sharpen various types of knives, including serrated and straight-edged knives. They are easy to use and provide a quick and efficient way to sharpen dull knives. With a professional knife sharpener, you can keep your knives in top condition, ensuring that they cut through food easily and safely. Whether you are a professional chef or a home cook, a professional knife sharpener is an essential tool in your kitchen.

At a Glance: Our Top Picks

Top 10 Professional Knife Sharpeners

Chef’sChoice Trizor 15XV Professional Electric Knife Sharpener

Chef’sChoice Trizor 15XV Professional Electric Knife Sharpener Cover

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

The Chef’sChoice Trizor 15XV Professional Electric Knife Sharpener is a 3-stage kitchen knife sharpener that uses diamond abrasives to sharpen and hone edges. It applies an ultra-sharp edge to 15-degree knives and easily converts 20-degree knives to a finer 15-degree edge for easier cutting. The flexible spring guides hold the blade at the ideal angle during use, resulting in longer-lasting, arch-shaped edges down the full length of the blade. It is easy to use and comes with a simple on/off switch.

9.8
FTB Score

What We Like

  • Quick sharpening process
  • Easy to use
  • Consistent sharp results
  • Low maintenance needed
  • Clear instruction manual
#TOP 2

Presto 08810 Professional Electric Knife Sharpener

  • Presto
  • 08810
  • Multi/None
  • One Size
Presto 08810 Professional Electric Knife Sharpener Cover

Presto 08810 Professional Electric Knife Sharpener, Multi/None

The Presto 08810 Professional Electric Knife Sharpener is a great tool for sharpening kitchen and sport knives, even Santoku knives. It features an easy 3-stage sharpening system for professional results at home, anytime. With a blade thickness selector that adjusts guides to the optimum sharpening angle, and blade guides that hold the knife at the perfect angle for no-guess sharpening, this sharpener is sure to give you a razor-sharp edge. Customers have praised its ability to sharpen virtually all blades, and its ease of use.

9.7
FTB Score

What We Like

  • Works on a variety of blades
  • Easy to use and adjustable
  • Brings new life to dull blades
  • Cost-effective in the long run
  • Durable and long-lasting
#TOP 3

Chef’sChoice 1520 Electric Knife Sharpener

Chef’sChoice 1520 Electric Knife Sharpener Cover

Chef’s Choice Professional Electric Knife Sharpeners for 15- and 20-Degree Straight-Edge and Serrated Knives with Diamond Abrasives & Precision Angle Control, 3-Stage, White

The Chef’sChoice 1520 Electric Knife Sharpener features ANGLESELECT technology that allows users to apply a traditional 20-degree edge or a finer 15-degree edge for precision slicing. It uses 100% diamond abrasives for sharpening and honing, and DIZOR ENGINEERED technology with 2 distinct facets set at different angles that form a longer lasting, arch-shaped edge. The precision angle guides ensure accurate sharpening throughout the entire edge and eliminate any guesswork. This sharpener can handle both straight edge and serrated knives.

9.5
FTB Score

What We Like

  • Allows for precision slicing with a 15-degree edge
  • Uses 100% diamond abrasives for sharpening and honing
  • Eliminates guesswork with precision angle guides
  • Can handle both straight edge and serrated knives
  • Features DIZOR ENGINEERED technology for longer lasting, arch-shaped edge
#TOP 4

Work Sharp Professional Precision Adjust Knife Sharpener Tool

Work Sharp Professional Precision Adjust Knife Sharpener Tool Cover

Work Sharp Professional Precision Adjust Knife Sharpener - Adjustable Knife Sharpening Kit for Pocket, Hunting, Kitchen, Serrated Knives

WORK SHARP Knife Sharpener is a professional-level tool with metal construction. It comes with 7 different abrasives for versatile sharpening needs. The adjustable angle feature allows you to sharpen knives at angles from 15-30 degrees, making it suitable for all types of knives. Additionally, it includes a digital angle indicator for precision sharpening. Designed in Oregon by a reputable company, this tool ensures quality sharpening with a 3-year warranty, catering to both professional and home users.

9.3
FTB Score

What We Like

  • Metal construction
  • 7 abrasives included
  • Adjustable sharpening angles
#TOP 5

Chef'sChoice EdgeSelect Electric Knife Sharpener

Chef'sChoice EdgeSelect Electric Knife Sharpener Cover

Chef'sChoice 15XV Professional Electric Knife Sharpener with Durable Metal Housing & 100-Percent Diamond Abrasives and Precision Angle Guides for Straight Edge and Serrated Knives, 3-Stage, Metallic

The Chef'sChoice EdgeSelect Professional Electric Knife Sharpener is a versatile and easy-to-use tool that can sharpen both straight and serrated knives. It has a 3-Stage EdgeSelect system that allows you to choose the perfect edge for each cutting task, and flexible spring guides that ensure accurate control of the sharpening angle. With diamond abrasives and a patented stropping stage, your knives will be sharp and ready to use in no time. This sharpener is perfect for American, European, and Asian-style knives, and can convert a 20-degree factory edge into a high-performance 15-degree Trizor edge.

9.2
FTB Score

What We Like

  • Versatile and can sharpen both straight and serrated knives
  • Flexible spring guides ensure accurate control of the sharpening angle
  • 3-Stage EdgeSelect system provides the perfect edge for each cutting task
#TOP 6

dskiley Professional 3-Stage Electric Knife Sharpener

dskiley Professional 3-Stage Electric Knife Sharpener Cover

Electric Knife Sharpener for Kitchen – Professional 3-Stage 100% Diamond System with 20° Precision Angle, Fast Sharpening to Restore & Polish Chef Knives(Black)

The dskiley 3-Stage Sharpener is designed to quickly bring dull kitchen knives back to life without requiring special skills or effort. You simply pull your knife through the sharpener, making it perfect if you're new to knife care or want a safe, fast solution. Its three-stage system uses diamond abrasive wheels to repair, sharpen, and polish your blades, ensuring consistent and reliable results every time. The built-in 20° angle guide holds your knife at the perfect angle, preventing damage and uneven sharpening, which is ideal for most Western-style knives you use at home. This sharpener works well with many common kitchen knives, making it a handy tool for everyday cooking tasks.

9.0
FTB Score

What We Like

  • Quick knife revival
  • 3-stage diamond sharpening
  • Preset 20° angle guide
  • Compatible with most knives
#TOP 7

VIDOME RE007 Professional Electric Knife Sharpener

VIDOME RE007 Professional Electric Knife Sharpener Cover

Professional Electric Knife Sharpener with 100% Diamond Abrasives & Precision Angle Guides, 3-Speed Variable 4-Stage Open Touch-Screen Knife Sharpener for Straight, Serrated Edges, Scissors & Axes

The VIDOME RE007 Knife Sharpener is designed with input from top designers and engineers, giving it a stylish and elegant look that makes it a great gift for loved ones. It upgrades your knives by reshaping factory edges into sharper 17-degree angles, improving cutting performance. The sharpener uses advanced diamond abrasives to handle both straight and serrated blades quietly, so you won’t be disturbed while sharpening. Its flexible precision guides automatically adjust to ensure the perfect sharpening angle every time. Plus, the easy-to-use touch-screen lets you control the speed, making it ideal for a variety of knives and tools you use daily or on outdoor adventures.

9.0
FTB Score

What We Like

  • Stylish, gift-worthy design
  • Sharpens to precise 17-degree edge
  • Quiet diamond abrasive technology
  • Automatic angle adjustment guides
  • Touch-screen speed control
#TOP 8

Work Sharp Ken Onion Knife Sharpener

Work Sharp Ken Onion Knife Sharpener Cover

Work Sharp Ken Onion Knife Sharpener Tool - Adjustable Knife Sharpening System - For Knives, Scissors, Serrated Blades, & Tools

The Work Sharp Knife Sharpener is designed for those who value precision and sharpness in their blades. With its user-friendly system, you can easily sharpen all your knives, scissors, and even serrated blades. It uses flexible abrasive belts and adjustable guides to help you achieve consistent results, making sharpening a breeze. Plus, the electronic speed control allows you to customize the sharpening process to suit your needs. Backed by a 3-year warranty, this sharpener is a reliable addition to your home or workshop.

8.9
FTB Score

What We Like

  • Sturdy and effective sharpening
  • Easy to set up and adjust
  • Multiple grit options available
  • Quick and efficient sharpening process
  • Good for various knife types
#TOP 9

Work Sharp Precision Adjust Elite Knife Sharpener Kit

Work Sharp Precision Adjust Elite Knife Sharpener Kit Cover

Work Sharp Professional Precision Adjust Elite Knife Sharpener Kit, Sharpen Every Knife You Own

The Work Sharp Elite Sharpener is a versatile tool that helps you sharpen every knife you own, from kitchen to hunting knives. It comes with a variety of abrasive grits, allowing you to restore edges with precision and care. You can easily control the sharpening angle between 15 and 30 degrees using the digital angle guide, making it simple to get the perfect edge for any blade. Plus, the sharpener includes a small knife table for fine-tuning tiny knives at low angles. Its durable metal build and organized carry case make it convenient and reliable for regular use.

8.7
FTB Score

What We Like

  • Multiple abrasive grits
  • Adjustable sharpening angle
  • Small knife attachment
  • Durable metal construction
  • Organized carry case
#TOP 10

VIDOME Professional Electric Knife Sharpener

VIDOME Professional Electric Knife Sharpener Cover

VIDOME Professional Electric Knife Sharpener with 100% Diamond Abrasives and Precision Angle Guides for Kitchen Straight Edge&Ceramic Knife Work Sharp, 3-stage Champagne Gold, afilador de cuchillos

The VIDOME Professional Electric Knife Sharpener uses 100% diamond abrasives to sharpen and hone edges with its 3-stage system. It can sharpen both metal and ceramic knives at 15-degree edges with its energy-saving motor and elastic and constant force design. The flexible spring guides hold the blade at the ideal angle during use, resulting in longer-lasting, arch-shaped edges down the full length of the blade. It's easy to use and comes equipped with a simple on/off switch.

8.6
FTB Score

What We Like

  • 100% diamond abrasives for quick and easy sharpening
  • Can sharpen both metal and ceramic knives at 15-degree edges
  • Elastic and constant force design for longer-lasting, arch-shaped edges down the full length of the blade
  • Easy to use with a simple on/off switch

A Guide to Selecting the Best Professional Knife Sharpeners

Introduction

When it comes to sharpening kitchen knives, your options can seem overwhelming. It's a difficult task to take on, and many people are intimidated by the idea of sharpening their knives. Professional knife sharpeners are an easy and cost-effective way to get the job done. But how do you know which one to choose? Read on for our guide to selecting the best professional knife sharpener for you.

Selecting the Right Type of Sharpener

When it comes to professional knife sharpeners, there are two main types: electrical and manual. Electrical knife sharpeners tend to be more expensive, but they are also the fastest and easiest to use. They do a great job at sharpening blades and can be used to sharpen a wide variety of knife styles. Manual knife sharpeners, on the other hand, require a bit more effort and skill to use, but they can be just as effective, if not more so, than an electric knife sharpener.

Consider the Quality of the Components

When selecting a professional knife sharpener, it's important to consider the quality of the components used. Look for sharpeners with high-quality, durable materials such as stainless steel, ceramic, or tungsten carbide. Also, consider the design of the sharpener itself. Professional knife sharpeners should have a comfortable handle, easy-to-use controls, and a non-slip base.

Check the Warranty

When purchasing a professional knife sharpener, it's important to check the warranty. Look for one that offers a long warranty period and easy replacement or repair options should something go wrong. This will help ensure that you're making a wise investment and that your sharpener will last for years to come.

Price

Price is always an important factor when it comes to purchasing any product, and professional knife sharpeners are no exception. Generally speaking, manual knife sharpeners are more affordable than electric ones. However, electric knife sharpeners tend to be more durable and powerful, so they may be worth the extra cost if you plan to use them heavily.

Conclusion

When selecting a professional knife sharpener, there are a few key factors to consider. First, decide which type of sharpener you need: electric or manual. Second, make sure the sharpener is made with high-quality materials. Third, check the warranty, and lastly, consider the price. With these tips in mind, you'll be able to find the perfect sharpener for you.

Frequently Asked Questions (FAQs)

1. How much does it cost to get a knife professionally sharpened?

Professional knife sharpeners charge on average about $1 an inch, or $8 to sharpen an 8-inch chef's knife. This is a great option if you have want to offload the responsibility and ensure your knives get a tip-top treatment.

2. Is professional knife sharpening worth it?

Instead, it straightens out the edge and smooths any microscropic burrs. It will make your knife feel sharper (i.e., easier to cut with) and also extend the time you can go between true sharpenings. So it's a good idea to give your blades a few passes over the steel every time you use them.

3. How does Gordon Ramsay sharpen his knife?

Professional Knife SharpenerEdge Pro Apex KnifeACCUSHARP Knife SharpenerEdge Pro Professional Kit Knife Sharpener SystemWork Sharp Knife and Tool SharpenerKitchen IQ Knife Sharpener, Edge GripChef'sChoice 4633 AngleSelect Diamond Hone Professional Manual Knife Sharpener for Straight and Serrated Knives with Precise Angle Control CompactANYSHARP ProChef's Choice 320(25cm ) - Wsthof - 25cm Knife Sharpening Steel with LoopWORK SHARP Guided Sharpening SystemDick Rapid Action SteelProfessional Knife Sharpening SystemAccusharp Professional Knife and Tool SharpenerZwilling V-EdgeWarthog V-Sharp Classic IIVulkanus Unisex - Adult Knife Sharpener Professional G2 Sharpener Silver One SizeTormek T-2SHARPAL Knife Scissors Sharpener

Editor's Notes

During our professional knife sharpener research, we found 24 professional knife sharpener products and shortlisted 10 quality products. We collected and analyzed 152,053 customer reviews through our big data system to write the professional knife sharpeners list. We found that most customers choose professional knife sharpeners with an average price of $122.91.

The professional knife sharpeners are available for purchase. We have researched hundreds of brands and picked the top brands of professional knife sharpeners, including Chef's Choice, Presto, WORK SHARP, dskiley, VIDOME. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by

Rebecca Cantu Avatar

Rebecca Cantu

Rebecca Cantu grew up in a family-owned retail store for home and kitchen products. She worked online and gave assistance to people to buy ideal products for their sweet home after graduating from Northwestern University with a marketing degree. She has been writing content for online shopping guides since 2011 with her professional knowledge and natural sensitivity of appliances.