In this guide we’ll look at the best knife sharpeners.
We’ve compared safety, design, ease of use and cost
to give you our top recommendations.

What Is the Best Knife Sharpener?

IMAGERECOMMENDED PRODUCTSPRODUCTFEATURES
  • 3year Guarantee
  • Straight and serrated knife compatible
  • Diamond abrasives
  • Professional home sharpening
  • Stainless steel, alloy, or carbon knives
  • Compact design
  • Handheld or on worktop
  • Non-slip base
  • 2 stage sharpening
  • 3 Stage Sharpening
  • Ergonomic Design
  • Risk-Free Trial
  • 2year Warranty
  • One-handed use
  • Sharpens any knife

More Detailed Knife Sharpener Reviews

Chef's Choice 1520 Diamond Angle Electric Knife Sharpener

FEATURESRATINGPRICE
FEATURES
  • 3year Guarantee
  • Straight and serrated knife compatible
  • Diamond abrasives
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Chef's Choice 1520 Diamond Angle Electric Knife Sharpener Review

The Chef’s Choice is the best professional knife sharpener for cooking enthusiasts looking for that all-important edge for their kitchen knives. With a three stage sharpening system, it allows you to maintain either Asian or European/American styled edges at either 15 or 20 degree edges.

It comes with a 3year guarantee, is made with a sturdy construction and uses diamond abrasives, runs on electricity so you’ll use minimal effort to get the sharpest blades in town! It’s engineered and assembled in the U.S.A., and will work on any good-quality kitchen knife.

Electric or Manual: Electric, manual guiding
Safety: Safe, no exposed edges, also no auto shutoff, comes with Zonoz cut-resistant gloves
Design: freestanding, heavy-duty construction, under 2kg
Ease of use: Yes; minimal physical effort required

VonShef Electric Two Stage Knife Sharpener

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FEATURES
  • Professional home sharpening
  • Stainless steel, alloy, or carbon knives
  • Compact design
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VonShef Electric Two Stage Knife Sharpener Review

The VonShef electric knife sharpener is the best electric knife sharpener for those wanting a super sharp kitchen knife. Able to sharpen stainless steel, alloy, and carbon steel knives, it’s also ideal for giving blunted scissors a new lease on life!

The VonShef two stage 20-degree knife sharpener has two slots, with two grinding wheels per slot, for effortless knife sharpening in mere minutes. It comes with a 2year Manufacturer’s Warranty, secure suction feet to prevent slipping on work surfaces, and its compact design won’t clutter your kitchen!

Electric or Manual: Electric, manual guiding
Safety: Safe, however, no auto shutoff
Design: Compact, under 1kg, freestanding
Ease of use: Yes; strong grinding wheels, minimal effort needed

Pro Sharpener Manual Kitchen Knife Sharpener

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FEATURES
  • Handheld or on worktop
  • Non-slip base
  • 2 stage sharpening
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Pro Sharpener Manual Kitchen Knife Sharpener Review

The PRO Sharpener is the best kitchen knife sharpener for both work and home kitchen environments. With its simplified design, it can be handheld or placed on worktops to sharpen your blunt knives. It boasts a powerful 2-stage 20-degree sharpening system, made with stainless steel, ceramic, and ABS plastic parts for strength and to be lightweight. There is also a 15-degree version for Asian knives.

This premium-grade professional knife sharpener is well suited to both home and industrial use. It comes with a Diamond Life-time guarantee, meaning the tungsten carbide will give your knives the edge you need, without destroying the blade. Built-in ceramic rods guide and realign the knife-edge, removing the burr, ensuring a perfectly sharp knife each and every time.

Electric or Manual: Manual
Safety: Yes, no electricity or exposed edges
Design: Medium size, under .5kg
Ease of use: Can be used in-hand, or on worktop, easy to use

Lantana Smart Knife Sharpener

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FEATURES
  • 3 Stage Sharpening
  • Ergonomic Design
  • Risk-Free Trial
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Lantana Smart Knife Sharpener Review

The Lantana knife sharpener is the best home knife sharpener with its many impressive features. It has a 3-stage 20-degree sharpening system, making it great for many different European/American knife types. It has an ergonomic design that’s easy to hold and use including a comfortable handle and heavy-duty non-slip rubber base.

The Lantana can be used on straight edged or serrated edged knives; although use on ceramic knives and scissors is not advised. It can be tried with a risk-free trial with a money-back guarantee, with 7 days a week customer support available. This sharpener is also available in three stylish colours; black, red and zesty green, so there’s a knife sharpener for every kitchen!

Electric or Manual: Manual
Safety: Yes; no electricity, or exposed edges,
Design: Handheld or counter use, medium size, under .5kg
Ease of use: Easy to use, two hands required for best practice

AnySharp Knife Sharpener

FEATURESRATINGPRICE
FEATURES
  • 2year Warranty
  • One-handed use
  • Sharpens any knife
OUR RATING
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AnySharp Knife Sharpener Review

The AnySharp knife sharpener is the best knife sharpener for quick and effective knife sharpening. With its PowerGrip suction base, it attaches to any flat worktop securely, offering one-handed sturdy and stable knife sharpening.

The AnySharp knife sharpener can sharpen hardened knives, like Wustof and Sabatier, and serrated knives; bread knives, hunting knives etc, maintaining their 20-degree edge. It is compact with a 6cm diameter and 6cm high, it also has a 2year warranty, and comes in two colours, blue, and silver.

Electric or Manual: Manual
Safety: Yes; no electricity, or exposed edges, PowerGrip suction base
Design: Super compact, single-handed use, global usage
Ease of use:  Super easy, one-handed use

Knife Sharpener Buyer’s Guide

So, you want to buy the best knife sharpener for the UK market, then you’ve come to the right place! Choosing a knife sharpener shouldn’t be rushed, and here are some points you should consider:

Electric or Manual

There are pros and cons to each; electric offers quicker and easier knife sharpening, however, manual gives greater control and sensitivity without chewing up your blade.

Safety

One or two hands? Nonslip feet? Auto shutoff? There are several features to consider when looking for a knife sharpener, your safety comes first.

Design

Look for designs that are compact, that offer ergonomics, and that aren’t overly complicated.

Ease of use

Knife sharpeners need to be straightforward for use, which sit securely or can be held easily as the knife is drawn through the grinding wheels. Avoid sharpeners that are awkward to use, or clumsily designed.

FAQ

How to use a knife sharpener?

Either place your knife sharpener on a flat work surface, or hold securely for hand-held units, and draw your knife through; starting at the heel and ending at the tip. This will need to be done several times on stage 1 of your sharpener, and then finish on stage 2 to remove any burrs.

Burrs are developed as your knife is drawn through the grinding wheels, with old/blunt metal ground off. Burrs must be removed to avoid injury, and to enhance cutting ability.

Conclusion

Adding a knife sharpener to your kitchen kit is a great idea, one that can sharpen at different angles is great if you have any Asian knives, like Global, so as to maintain their designed edge. This is why we know the Chef’s Choice 1520 is perfect for every kitchen, and every knife!

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