HomeBuying GuidesKitchenHow To Buy The Best Knife Sharpener

How To Buy The Best Knife Sharpener

Best knife sharpener

Looking to buy the best knife sharpener? Check out our guide below and you’ll be well-placed to select the correct one for you.

If your kitchen knives are starting to show signs of wear, use the best sharpening and honing tools to bring them back to life.

We all need kitchen knives that can dice onions without slipping off the skin or damaging our herbs, which is why we’ve put a variety of knife sharpeners to the test, with options for every price and skill level.

Even the most expensive knives will become blunt after a certain amount of use, so you’ll need a quality sharpener unless you want to struggle through carving every Sunday roast or relegate that hundred-pound Santoku beauty to its branded wooden stand.
Our picks for the finest knife sharpeners are based on pricing, as well as durability, use, and other factors.

So whether you’re searching for something basic to use every day or want to learn the art of sharpening those high-end blades, there’s something here for you.
It’s simply a matter of deciding how much you want to spend and how much time you want to devote to learning how to keep your blades razor-sharp.
You can make your knives last longer and cut better with a little effort.

How do you pick the best knife sharpener for your needs?

Knife sharpeners exist in a variety of shapes and sizes, and they work in a variety of ways.
The best option for you is determined by the quality of your current kitchen knives, the amount of money you want to spend, and the amount of time and effort you’re willing to put in.
Your favourite procedure may be determined by how comfortable you are with the more difficult sharpening methods.

When it comes to honing and sharpening, what’s the difference?

Honing and sharpening are two different actions that can be used to restore the cutting capacity of your knives.
However, you’ll find that you’ll be honing rather than sharpening the majority of the time.

Honing a blade is the process of pushing the blade back into position once it has been restored to a perfectly straight cutting edge.

Sharpening is something you’ll only need to do if honing no longer restores the cutting capacity of a blade.

What are the different sorts of knife sharpeners?

The honing steel or sharpening rod:
In its most basic form, the rod is simply a coarsely ridged piece of steel that sharpens your knife while simultaneously ripping off a significant amount of steel.
Rods can be fine-graded ceramic honing tools – also known as honing steels – at the top end, which produce an outstanding finish with only a smidgeon of steel removed.
If you want to keep the blade, you must use proper technique.
Hold the rod’s end on a flat surface and slowly draw the blade down at a ten-degree angle, or whatever angle is best for your blade and sharpener.

The whetstone: The whetstone sits at the intimidating apex of knife sharpening, requiring tremendous technique to both prevent injuring your knives and obtain the razor-sharp, flawlessly straight edge we’re all after.
Many people are put off by the cost and the possibility of making a mistake.
A combination of several grades of whetstone can, however, save even the most damaged of blades with a little effort.

The V-sharpener: You hold the V-sharpener with one hand on the counter while drawing the blade through a ‘V’ formed by two abrasive plates.
They can have one, two, or three plates to provide varied abrasion grades, allowing for honing and sharpening as needed.
The fact that absolutely no technique is necessary is a benefit.
Only one direction can be drawn through the blade, and only too hard usage will ruin the knife edge.

When an electric sharpener is turned on, it spins the sharpening stones, sharpening the blades simply and effortlessly as a knife is drawn through the slots.
The fact that most electric sharpeners come with guidelines to ensure you reach the right angle further adds to their popularity.
However, they are more costly and provide less control than hand sharpeners.

Best knife sharpener to buy

Bestseller No. 1
AnySharp Knife Sharpener with PowerGrip, Silver
  • Sharpens any knife with diamond precision
  • Sharpens hardened knives (e.g. Global, Sabatier)
  • Even sharpens serrated knives (e.g. bread knives, hunting knives)
  • Very safe one handed use, PowerGrip suction attaches securely to any flat surface
  • Dimensions: 60mm diameter and 60mm high
SaleBestseller No. 2
SHARPAL 191H Kitchen Chef Knife and Scissors Sharpener for Straight and Serrated Knives, 3-Stage Knife Sharpening Tool Helps Repair and Restore Blades
  • ✅ Multipurpose 3-Stage Sharpening Tool – This knife and scissors sharpener not only quickly sharpens very dull or damaged blades, but also hone for razor sharp; Not only for straight edge but also serrated knife; Except knives, it’s ideal to sharpen scissors blade
  • ✅ Exclusive Scissors Sharpening Design – Patent pending specially designed tungsten carbide blade for sharpening scissors quickly and easily
  • ✅ Durable Abrasives & Superior Sharpening Performance – All sharpening abrasive materials pass 10,000 times field use test. No. 1 V-Notch slot (Coarse CARBIDE)-Quickly set a new edge; No. 2 V-Notch slot (Fine CERAMIC)-Hone for a smooth finished edge
  • ✅ Safe One Handed Use & Compact Size – The suction force of this item is twice that of other similar products. It increases your safety during the sharpening process. Small enough to store anywhere
  • ✅ 3 YEARS Warranty and Superior After-Sale Service: Sharpal headquarters in CA, US with overseas branches in Germany and Australia, aiming at providing consumers with an easy and cost-effective way to obtain a sharp edge. Manufactured and field-tested to the highest standards.
SaleBestseller No. 3
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
  • 3-Stage Manual Knife Sharpener - for Brilliant Results every time. Prepare, Sharpen, then Hone. This simple system quickly and effectively keeps your kitchen knives brilliantly sharp and restores blunt knives back to their former sharpness.
  • Ergonomic & Portable Design - the Smart Sharp Knife Sharpener features a comfort handle for maximum grip, suitable for both right and left-handed users. Heavy duty non-slip rubber base for ultimate stability & safety - any flat surface in your kitchen will do (no need to find a suitable clean surface, unlike knife sharpeners with suction cup designs).
  • For Use On - straight edged steel kitchen knives and wide serrated knives (bread knives), including premium knives with hardened carbon steel blades. DO NOT USE ON: ceramic knives, scissors or micro serrated knives.
  • Incredibly Simple to Use - Your Smart Sharp comes with full instructions & quick-start demonstration video. Lantana are a UK company with UK Customer Support, 7 days a week. We know that sharpening your knives for the first time can be daunting - that's why our experienced team know our products inside out and are always on hand to answer any questions you may have.
Bestseller No. 4
PRO Sharpener A Professionals Choice Manual Knife Sharpener 2 Stage Kitchen Accessory, Non-Slip Base, Stainless-Steel, Straight and Serrated Knives, Including Diamond Life-time Guarantee
  • ✔️🔷LIFE TIME GUARENTEE - Sharp knives or your money back
  • ✔️🔷INDUSTIAL DURABILITY - We tested it so you don't have to
  • ✔️🔷SO SO SIMPLE - Just hold on tight and pull the knife through the slots. No suction issues required
  • ✔️🔷CHEFS DREAM - Use on any knife for a professional cutting experience
  • ✔️🔷2 SLOTS - For the perfect finish. One slot for half a job, two to cut like a PRO
Bestseller No. 5
Knife Sharpener Kit, RUIXIN PRO Professional Knife Sharpener, 360° Flip Knife Sharpening System, Rotation Fixed-Angle, Kitchen Chef Knife Sharpener Set with 4 Whetstones+3 Water Stones+1 Leather Strop
  • ➥ UPGRADED 360 Degree Rotation Fixed-Angle Design: Our Knife Sharpner Set RX-008 Pro equiped with innovative flip fixture system allows to flip over to sharpen other side while retaining the same exact angle and edge. This upgraded knife sharpening system helps you restore knife blades quickly and safely;
  • ➥ SUPERIOR KINFE SHARPENER KIT & PREMIUM QUALITY: Equipped with 6pcs high quality sharpening stones: 120#, 320#, 600#, 1500# and 3 Water Sharpening Stones: 3000# 6000# and 10000#(without plastic base) and 1 Leather Strop for knife sharpening, a manual & a carrying bag; Most of the material of this sharpener stand is stainless steel. It just takes a little to learn and adjust it for yourself;
  • ➥ SAFETY Garantee Design: We understand the importance of safety when dealing with sharpening tools, our kitchen chef knife sharping kit especially constructed with a safety design--the handle is on the above of the knife blade, it will never hurt your hand when you push back and forth the stone to sharp your knifes;
  • ➥ ECONOMICAL & EASY TO USE: Our kitchen chef knife sharpening system kit is easy to assemble, you can watch the video on the page before use. Our knife sharpening stones can use WATER for sharpening, you don't need to use expensive sharpening/honing oils;
  • ➥ MULTIPURPOSE USE: This global whetstone knife sharpener set can sharp ANY BLADE, like any kitchen knife set, chef knife, steak knife, sontoku knife, paring knife, sushi knife, cleaver knife, kitchen knives, japanese knife, butcher knife, paring knife, BBQ knife, Hunting Knife, Pocket Knife, Scissor, Chisel, Blade, Straight Razor. It can even sharp a axe!
Bestseller No. 6
Ooputo Kitchen Knife Sharpener - Professional 3 Stage Manual Sharpeners - Ergonomic Handle and Non-Slip Base - Safe Sharpening Tool - Easily Honing Knives in a Breeze, Black.
  • 【3 STAGE KNIFE SHARPENER】 3 sharpening stage choices for the different dullness of knives. This knife sharpener can save a "dead" knife within 3-5 seconds.
  • 【EASILY SHARPENING】 The knife sharpeners is suitable for right & LEFT handed users, no matter the age or ladies. Draw knife on sharpening slot in SAME direction by 3-5 times, restore your knives to former glory.
  • 【CONSIDERATE DESIGN】 The knife sharpener with ergonomic grip and anti-slip silicone base, provide ultimate stability when use, safe for sharpening without injuries. Detachable grinding head (Diswasher safe option)
  • 【DOCTOR FOR DULL KNIVES】 The knife sharpener solve the troubles for most blunt knives. Suitable for kitchen, bread, butchers, santoku, straight, filleting, paring, wide & sporting steel knives etc..
  • 【ULTRA-LONG STANDBY】 The knife sharpener is made of high quality ABS plastic, grinding head with stainless steel cover. Ensure the knife sharpening tool are usable for ultra long time.
Bestseller No. 7
Premium Knife Sharpener, Honing Steel, Sharpening Steel, Kitchen Knife Sharpener, 12 inches Knife Knife Sharpeners honing Steel Restore Blade Quickly, Knife Sharpener, Sharpening Steel Rod
  • ANOQ knife sharpener is made of high-quality steel, this honing steel is designed to keep your blades in peak cutting condition between professional sharpening
  • To Hone, place steel tip down on a sturdy surface and gently pull blade down from Heel to tip 3-4 times on the grooved sides; repeat on the other side. To polish, repeat the process on the smooth sides
  • 12-Inch Combination of the Honing Steel with the safety features handle. by ANOQ Combination honing steel to maintain blade between sharpening; features 2 sides for honing, 2 sides for polishing Honing steel features a traditional Japanese style handle shape that provides maximum comfort. also it has a safety features that protect your hands to get hurt and avoid accident
  • Textured polypropylene Handle for secure grip Place steel tip down on a sturdy surface, gently pull blade down from heel to tip 3-4 times and repeat on the other side
  • High Quality Anti-Rust honing Steel maintains the edge on knives and extends the life of your cutlery with regular use. Steel rod is made of High Grade steel and plated with nickel-chrome. Normally used for Dull Knifes, Best Choice for chef
Bestseller No. 8
PRO Sharpener - The Best Professional Premium Manual Knife Sharpener Kitchen Accessory | 2 Stage, Non-Slip Base, Stainless-Steel | Straight Steel Knives | Including Diamond Life-time Guarantee (Grey)
  • > BUY WITH CONFIDENCE < - We're completely committed to supplying an exemplary level of quality. If you're not completely happy with your new PRO Sharpener we will give you your money back no questions asked. This is our life-time diamond guarantee
  • > INDUSTRIAL DURABILITY < - Meticulously tested, PRO Sharpener is made of high-quality stainless steel, improved Tungsten carbide for longevity, quality ceramic rods, and ABS plastic. The mechanism for sharpening is one of the most reliable and durable on the market
  • > UNCOMPLICATED < - PRO Sharpener is rapidly efficient and easy to use. Just a few pulls and your blunt knife will be better than new. Our superior system eliminates complications making Pro Sharpener suitable for all ages and abilities
  • > DESIGNED FOR YOUR KITCHEN < - PRO Sharpener is ergonomically designed to be safe and efficient at bringing the cutting edge back to your cooking. We've incorporated a two-stage design into our sharpener, coarse, tungsten carbide steel slot for extremely dull or damaged knives. Fine, ceramic slot for honing, finishing, polishing and touch-up sharpening
  • >SHARPEN ALL YOUR KNIVES< - PRO Sharpener is designed to meet the demands of your kitchen, so when you open your draw, reach for your knife block you will have a sharp set of knives in minutes. You can sharpen your bread knife unlike most other brands, you can sharpen your cleaver or your pairing knife, hey why not sharpen the boning knife. Once you get going there will be no stopping you. A sharp knife is a safe knife
SaleBestseller No. 9
Wanbasion Grey Kitchen Knife Sharpener 3 Stage, Kitchen Knife Sharpener for Ceramic Knives, Kitchen Knife Sharpener Manual Tool Best Sharpening
  • 【PROFESSIONAL 3-Step Kitchen Knife Sharpener】Professional kitchen knife sharpener for chefs has 3 Steps: ①Fine Sharpening Slot equipped with aerospace ceramics for polishing, sharpening and brightening edge; ②Coarse Sharpening Slot equipped with tungsten steel blades for sharpening old knife edge and very blunt knife; ③Ceramic Sharpening Slot equipped with diamond grinding wheel for daily sharpening blunt knife and sharpen blade.
  • 【Non-slip Base & Comfortable Handle】Antiskid TPR base makes the kitchen knife sharpener steady and easy to hold throughout sharpening process, avoid accidental injury. Wanbasion kitchen knife sharpener with A Ergonomic Handle, both Right or Left-handed, best kitchen choice kitchen knife sharpener.
  • 【Easy to Use】Whether you're right or left-handed, the ergonomic kitchen knife sharpener professional 3 stages allows you to restore your cooking knives. Simply position the dull blade on the sharpening slot and enjoy razor-sharpness in just seconds. ☆HINT: In order to get the best effect out of this professional kitchen knife sharpener, sharpen your knife with one direction only.
  • 【UNIVERSAL Application kitchen knife sharpener】 Professional knife sharpener works on most kitchen knives: chef's knife, santoku knife, sushi knife, utility knife, outdoor knives, fruit knife, steel knives, diamond knives, tungsten knives, steak knives, hunting knife, ceramic knives.
  • 【Durable Material】Manual kitchen knife sharpener built with STAINLESS STEEL, diamond abrasives and high-quality ABS plastic. It’s strong, durable and designed to last a lifetime. You deserve to have the kitchen knife sharpeners best straight and serrated. ☆Wanbasion professional kitchen knife sharpeners promise 100% after-sales service!
Bestseller No. 10
Tripsky Best Kitchen Knife Sharpeners Manual Knife Sharpeners, Upgrade Whole Metal Material Best Knives Sharpeners Sharpens, Hones & Polishes Serrated, Beveled, Standard Blades(Best Gift Option)…
  • Tripsky Kitchen knife sharpeners sharpens ALL your dull knives in seconds, unlike an electric knife sharpeners or sharpening steel.
  • This Knife Sharpener with two independent spring-action arms made of tungsten carbide that contour to your knife's edge better than a knife sharpening stone
  • Sharpens, hones, and polishes your old knives - give your chef knife and butcher knife a makeover
  • Professional and portable knife sharpener works on all types of knife blades, like standard, serrated, and beveled
  • Note: Ceramic blades are not recommended to be used with Tripsky Knife Sharpeners.

Honest Bob is committed to providing genuine guides from a panel of experts. As an Amazon affiliate Honest Bob earns commission from any qualifying purchases.Thank you for your support!

Must Read