The Best Automatic Knife Sharpener 2018 - Buyer’s Guide

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Best Automatic Knife Sharpener
You might have already noticed that there are hundreds of various automatic knife sharpener on the market. Manufacturers present new models of automatic knife sharpener every year, making the choice even harder. We made this buying guide to assist you to buy the right automatic knife sharpener for you.

Automatic Knife Sharpener differ by the manufacturer, material, color, and many other characteristics. Moreover, every year manufacturers present newer models, which makes the choice even more complicated. Thanks to our buying guide, you will be able to understand all the nuances of automatic knife sharpener and save a lot of your precious time.

U.S. Top 10 Best Automatic Knife Sharpener of 2018

Name and Features Image Rating Details
1. Prioritychef Knife Sharpener (Editor’s Choice)
Stylish, ergonomic design and durable construction.
Prioritychef Knife Sharpener
5.0
Read reviews
2. Work Sharp Knife
Coarse, medium, and fine.
Work Sharp Knife
4.5
Read reviews
3. Best Manual Stainless Steel Knife Sharpener
Effective, safe & easy-to-use the coarse slot revives very dull or damaged knives.
Best Manual Stainless Steel Knife Sharpener
4.5
Read reviews
4. Chefman Electric Knife Sharpener
2 step system.
Chefman Electric Knife Sharpener
4.3
Read reviews
5. Chefschoice 250 Diamond Hone Hybrid Sharpener
For sharpening straight and serrated knives.
Chefschoice 250 Diamond Hone Hybrid Sharpener
4.0
Read reviews
6. Sunrisepro Supreme Knife Sharpener
Practical, streamlined design anyone can do this.
Sunrisepro Supreme Knife Sharpener
4.0
Read reviews
7. Secura Electric Knife Sharpener (Best Lightweight)
Sharpens & rejuvenates the edge and reshapes the angle.
Secura Electric Knife Sharpener
3.8
Read reviews
8. Knife Sharpener
Effective, safe & easy-to-use simply put the dull blade on the slot and pull to get a razor-sharp blade in seconds.
Knife Sharpener
3.5
Read reviews
9. Chef Schoice Angleselect 1520 Diamond Hone Electric Knife Sharpener
You can restore and recreate both a 15 degree angle on your asian style knives and a 20 degree angle on your european and american style cutlery.
Chef Schoice Angleselect 1520 Diamond Hone Electric Knife Sharpener
3.3
Read reviews
10. Ekarro Electric Knife Sharpener
A sharp edge knife is a chef s soul.
Ekarro Electric Knife Sharpener
3.0
Read reviews

 

 
№ 1. Prioritychef Knife Sharpener for Straight and Serrated Knives, 2-stage Diamond Coated Wheel System, Sharpens Dull Knives Quickly, Safe and Easy to Use
 

Style
5/5
 

Versatility
5/5
 

Construction
5/5
 

Value
5/5
 
Overall Brand Model Dimensions Weight Details
5.0
Priority Chef PCKN-03 7.5 x 2.5 x 2.5 inches 11.2 ounces
Check Price

Stylish, ergonomic design and durable construction. With its 2-stage sharpening system, you can polish your blades to razor-sharpness. This product is also designed for comfort. The non-slip cushion at its bottom offers a more stable base while its ergonomic handle provides a comfortable, easy grip. It s the perfect complement in most kitchens. The professional chef s preferred choice. If you re looking for a high-quality, reliable sharpening tool, this is the best system in the market today. This product will keep any straight edge steel knives constantly sharp. Your kitchen shouldn t be without it. 100% satisfaction guarantee or your money back. But if you re not satisfied with it, please get in touch with us.

Why spend more money buying a new blade set. With this product, you can recycle your old, dull stockpile and sharpen them back to life. Safe, versatile, and easy-to-use. Simply position the dull blade on the sharpening slot and enjoy razor-sharpness in just seconds. It s also safe to use and works for all types of blades, including high-quality, hard steel blades.

 

 
The good
Bring back dull blades to life
100% satisfaction guarantee or your money back
The professional chef s preferred choice
The bad
It does not have any flaws.
 

Should I get a automatic knife sharpener with a lifetime warranty?

Companies that make automatic knife sharpeneroffer all kinds of warranties for any taste. Usually, cheap models have only a 6-month warranty or do not have it at all. Average users recommend choosing a automatic knife sharpener with a two-year warranty, but we believe that the five-year warranty is much better and safer. At the same time, our team would not recommend you to buy models with a lifetime warranty since the vast majority of them is significantly overpriced.

 

 
№ 2. Work Sharp Knife and Tool Sharpener, Fast, Easy, Repeatable, and Consistent Results
 

Style
4/5
 

Versatility
4/5
 

Construction
5/5
 

Value
5/5
 
Overall Brand Model Dimensions Weight Details
4.5
Work Sharp WSKTS 13.1 x 5.4 x 8.3 inches 2.15 pounds
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Premium abrasive belts – to meet all your sharpening needs: coarse, medium, and fine. Coarse belt is used to repair damaged blades, & sharpening cutting tools. Medium belt is used for general knife sharpening. Gine belt is used to hone knives, sharpen serrations, & for quick touch-ups on blades that were recently sharpened. Proud to be an american company – this tool was engineered and assembled by hard working americans. Work sharp is part of darex, a 4th-generation family owned company in ashland, oregon. Precision sharpening guides – provide fast, easy, repeatable & consistent results. Interchangeable sharpening guides to establish precise cutting angles for your knives. Kitchen, filet, & other precision blades use 40 guide. Heavier duty knives such as hunting knives, outdoor knives, & most pocket knives use 50 guide, & includes a 65 guide for sharpening common household scissors, & a guide for sharpening single-sided serrations.

Versatile tool sharpener – sharpens common cutting tools including scissors, axes, hatchets, mower blades, garden shears, shovels, & most tools with a cutting edge. The versatility of the original knife & tool sharpener makes it an invaluable tool for keeping all your blades in razor sharp condition and ready whenever you need them. Sharpen every knife you own – like a pro, quickly, easily, & with repeatable, consistent results. Hunting, kitchen, filet, outdoor, tactical, & pocket knives. Sharpens straight blades, curved, re-curved, tanto, & virtually any other shape of knife blade. Even ceramic blades can be repaired & sharpened with optional diamond belts.

 

 
The good
Premium abrasive belts
Versatile tool sharpener
Proud to be an american company
Precision sharpening guides
The bad
Not suitable for short people.
 

How safe is it to purchase a automatic knife sharpener online?

Buying automatic knife sharpeneronline is absolutely safe! In fact, it might be even safer than buying them in a local store, since you do not need to leave your house. Moreover, if you get a malfunctioning item you can always get a refund or a replacement.

 

 
№ 3. Best Manual Stainless Steel Knife Sharpener for Straight and Serrated Knives, Ceramic and Tungsten, Sharpening for Dull Steel, Paring, Chefs and Pocket Knives, Sharpens Scissors By Zulay Kitchen
 

Style
4/5
 

Versatility
5/5
 

Construction
4/5
 

Value
5/5
 
Overall Brand Model Dimensions Weight Details
4.5
Zulay Kitchen 8 x 2.2 x 2.5 inches 4.8 ounces
Check Price

The comfort will surprise you, with just a few strokes your knife will seem brand new (see reviews). You have nothing to lose, get your knife sharpener today. Professional chef’s top choice do not settle for anything but the best. The zulay 2 stage knife sharpener allows for the best of both worlds: ease of use and razor sharp precision sharpening of all knives and scissors. More than just a kitchen knife sharpener, it s a pocket knife sharpener and scissor sharpener for stainless steel, hard steel, high carbon steel, japanese steel, and more. Save money salvage your old set of knives rather than spend a small fortune on a new set. You can sharpen all your dull knives and bring them back to their full glory. Decade-old knives have been revived in a few strokes with this versatile sharpener.

Effective, safe & easy-to-use the coarse slot revives very dull or damaged knives. The fine ceramic slot sharpener hones and polishes the blade to the perfect angle. Sharpening has never been easier. Stores easily either in the drawer or on the counter top.

 

 
The good
Save money salvage your old set
Professional chef’s top choice do not settle
The bad
May be uncomfortable for people with excessive weight.
 

 

 
№ 4. Chefman Electric Knife Sharpener, 2 Stage Diamond Coated Sharpening Blades, to Sharpen Kitchen, Chef, Paring, Pocket and Steel Knives, Better Than Sharpening Stone, Silver Black
 

Style
5/5
 

Versatility
3/5
 

Construction
4/5
 

Value
5/5
 
Overall Brand Model Dimensions Weight Details
4.3
Chefman RJ47-D-S 9.8 x 7.2 x 4.9 inches 2.6 pounds
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Built in safety: the automatic blade positioning guides hold the knife at the ideal angle, while heavy-duty non-slip suction cup feet keep the sharpener firmly in place during use to prevent mishaps. With this built in safety feature, you can sharpen a variety of blades: stainless steel, hard steel, ceramic, large and small pocket and folding knives, fishing, hunting and army knives. Quick & easy: 2 step system: step 1 – reshapes the angle, evenly sharpens and rejuvenates the edge, while step 2 – finishes the sharpening process honing and polishing the blade, or your paring or pocket knife. This compact, light-weight and sturdy model stores easily either in the drawer or on the counter top. Knife sharpening has never been so easy.

Professional and simple: the chefman kitchen knife sharpener will sharpen your knife just as well as a professional. With a high-quality diamond coated system, you will get a razor-sharp blade in seconds. Let gravity and weight of the knife do the work for you while holding the knife at a 90 degree angle. Resources & warranty: includes access to club chefman for hundreds of recipes, tutorial videos, and more. Cetl approved with advanced safety technology for long lasting product durability.30 day money-back guarantee & 1-year hassle-free warranty provided by chefman. Looking sharp & clean: forget the ineffective knife sharpening stone, this electric sharpener cleans easily and leaves you with no-mess. It collects the metal shavings, filings, or shards left behind from your knife for easy disposal; simply remove the plugs at the bottom and shake out.

 

 
The good
Resources & warranty
Quick & easy
Built in safety
Looking sharp & clean
The bad
The product will not survive a fall.
Some users claim that the assembly quality is very low.
 

 

 
№ 5. Chefschoice 250 Diamond Hone Hybrid Sharpener Combines Electric and Manual Sharpening for Straight and Serrated 20-degree Knives 100-percent Diamond Abrasives for Sharp Durable Edges, 3-stage, White
 

Style
5/5
 

Versatility
2/5
 

Construction
5/5
 

Value
4/5
 
Overall Brand Model Dimensions Weight Details
4.0
Chef’sChoice 0250100 11.2 x 6.2 x 5.2 inches 2.65 pounds
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For sharpening straight and serrated knives; kitchen and household knives, sporting knives and pocket knives. Razor sharp edges with advanced 3 stage hybrid technology, combining electric and manual sharpening. Stage 1 and 2 electric sharpening and manual honing in stage 3, for a razor sharp, arched shaped edge that is stronger and more durable. Ultra-thin diamond abrasives in stage 3 ensure a super sharp polished edge. Assembled in the usa; 1 year household warranty.

 

 
The good
For sharpening straight
Razor sharp edges
Assembled in
The bad
Assembling quality is below average.
 

 

 
№ 6. Sunrisepro Supreme Knife Sharpener for All Blade Types, Razor Sharp Precision and Perfect Calibration, Easy and Safe to Use, Ideal for Kitchen, Workshop, Craft Rooms, Camping and Hiking
 

Style
3/5
 

Versatility
3/5
 

Construction
5/5
 

Value
5/5
 
Overall Brand Model Dimensions Weight Details
4.0
SunrisePro JHCL-1 2.4 x 2.6 x 2.4 inches 2.88 ounces
Check Price

Give new life to your old knives feel frustrated over costly replacements of blunt kitchen blades. Don t fret and don t waste time with a whetstone kit. Just 3 swipes with sunrisepro highly efficient knife blade sharpener make old knives cut like brand new – in seconds. You ll experience 100% satisfaction, guaranteed or expect a full, prompt refund no quibble or questions asked. Safe & effortless non electric knife sharpener with sleek, ergonomic safety handle provides superior stability and sharpening power, without risk of slipping, sliding or jabbing. Ultra durable, versatile & convenient kitchen, outdoors & more: don t let its compact size fool you. It makes easy work of sharpening all kinds of blades from your chef s knife to a butcher knife, hunting knife and even your pocket knife, while fitting into overstuffed cabinets with ease.

Practical, streamlined design anyone can do this. Multi functional multi-blade sharpening tool with non-slip rubber base and patent top side suction pad make knife sharpening as easy as 1.2.3 – simply calibrate the point, the tip and add a precision edge to your knife.

 

 
The good
Safe & effortless non electric knife sharpener
Professional sharpening promised we are so confident
Ultra durable
The bad
It is inconvenient.
 

 

 
№ 7. Secura Electric Knife Sharpener Best 2-stage Sharpening System (2-year Warranty)
 

Style
4/5
 

Versatility
2/5
 

Construction
4/5
 

Value
5/5
 
Overall Brand Model Dimensions Weight Details
3.8
Secura KS28D-2Y 2.65 pounds
Check Price

3 strong, non-slip suction feet hold sharpener firmly in place. No-mess receptacles capture metal filings and shards. Stage 1: sharpens & rejuvenates the edge and reshapes the angle. Stage 2: hones & polishes the blade completing the sharpening process. Two-stage sharpening system quickly and easily sharpens most non-serrated blades for professional results. Only for use with north american electrical standards.120v 60hz ac, etl approved 2 year manufacturer’s limited warranty.

 

 
The good
Two-stage sharpening system quickly
The bad
Works inconsistently.
 

 

 
№ 8. Knife Sharpener for Ceramic, Steel, Straight and Serrated Knives and Scissors, Diamond Tungsten Ceramic Sharpening Blades
 

Style
3/5
 

Versatility
4/5
 

Construction
3/5
 

Value
4/5
 
Overall Brand Model Dimensions Weight Details
3.5
Zulay Kitchen 6.4 ounces
Check Price

Professional chef’s top choice do not settle for anything but the best. The zulay 3 stage knife sharpner allows for the best of both worlds: ease of use and razor sharp precision sharpening. The coarse slot will revive very dull or damaged knives and the fine ceramic slot sharpener hones and polishes it to the perfect angle. Sharpening has never been easier. Save money salvage your old set of knives rather then spend a small fortune on a new set. You can sharpen all your dull knives and bring them back to their full glory. Decade-old knives have been revived in a few strokes with this versatile sharpener. Effective, safe & easy-to-use simply put the dull blade on the slot and pull to get a razor-sharp blade in seconds. You can sharpen stainless steel, ceramic, hard steel, large, small, pocket, hunting and fishing knives. With the ergonomic style is great for your wrist and sharpening is effortless. This light-weight yet sturdy model is the best on the market. It stores easily either in the drawer or on the counter top. The comfort will surprise you, with just a few strokes your knife will seem brand new (see reviews).

You have nothing to lose, get your knife sharpener today.

 

 
The good
Save money salvage your old set
Professional chef’s top choice do not settle
The bad
May be uncomfortable for people with excessive weight.
 

 

 
№ 9. Chef Schoice Angleselect 1520 Diamond Hone Electric Knife Sharpener for 15 and 20-degree Knives 100-percent Diamond Abrasives Stropping Precision Guides, Manufactured In Us, 3-stage, White
 

Style
4/5
 

Versatility
3/5
 

Construction
4/5
 

Value
2/5
 
Overall Brand Model Dimensions Weight Details
3.3
Chef’sChoice 0115200 12 x 6.2 x 6.4 inches 5.11 pounds
Check Price

Designed to sharpen asian, european and american style knives. Ul or etl and canadian approval. Engineered and assembled in the usa. 100% diamond abrasives and patented flexible stropping/polishing discs that create a gothic arch edge structure recognized for incredible sharpness and durability. You can restore and recreate both a 15 degree angle on your asian style knives and a 20 degree angle on your european and american style cutlery.

 

 
The good
You can restore
100% diamond abrasives
The bad
May be expensive for some people.
 

 

 
№ 10. Ekarro Electric Knife Sharpener, 2 Stage Kitchen Blade Sharpening System
 

Style
3/5
 

Versatility
2/5
 

Construction
2/5
 

Value
5/5
 
Overall Brand Model Dimensions Weight Details
3.0
Ekarro EK-2777-005 9.9 x 7.2 x 4.8 inches 2.85 pounds
Check Price

Sharpen any kitchen knife, fast & effortlessly: offering the flexibility to sharpen an enormous variety of knives at different angles, this electric knife sharpener is the safest and most reliable solution for anyone, looking for fast and efficient sharpening, without compromising the temper of their blades. With nothing to lose, order your automatic, blade sharpening system today and keep your knives sharpened to perfection. Take your meal prep skills to the next level: a sharp edge knife is a chef s soul. Allowing you to make picture perfect julienne stripes or super thin slices of veggies, this premium quality, automatic knife sharpener will not only make you feel like a pro, but it will also help you hone your cooking skills and attract compliments from your friends and family with every meal. Get professional results at home: boasting precision blade guides, which make sure your knives are positioned at the ideal sharpening angle, as well as ultra hard, sapphirite sharpening wheels, this professional, electric knife sharpener operates at 2 stages: stage 1 reshapes the angle, while stage 2 finishes the process by honing and polishing the blade. Operating voltage: 110v~60hz 40w.

Use and clean in a whiz: thoughtfully designed to offer superior convenience during use and cleanup, this professional, electric knife sharpening system has special receptacles that catch the metal fillings, so you can easily remove them for effortless cleaning, every time.

 

 
The good
Get it risk-free
Sharpen any kitchen knife
Get professional results at home
Take your meal prep skills to the next level
The bad
The material quickly heats up, making the product impossible to use in summer.
 

What factors did you consider while making the TOP list of the best automatic knife sharpener?

We compared over a hundred of automatic knife sharpenerfrom various manufacturers. To make our buying guide as honest as it is possible, we took into consideration all the important characteristics, such as price, weight, material, assembly quality, and many more. If you want to find the best automatic knife sharpener for the least amount of money, our TOP list will be very useful for you.

What are your reviews based on?

In order to create this buying guide, our team had to go through hundreds of user reviews and compare dozens of automatic knife sharpener models and brands. Finding the best automatic knife sharpener nowadays is a hard task: the selection on the market is so high that you would have to spend months to study all available options. Thankfully, our TOP list will help you find a good automatic knife sharpener much quicker!

What am I supposed to do if I get a wrong product instead of the chosen automatic knife sharpener?

Getting a refund or replacement is very simple, so you should not be scared to order things from this marketplace. Its support service is very friendly towards customers, so you will never lose your money.

How much money do I need to buy the best automatic knife sharpener?

If you want to buy a reliable automatic knife sharpener, then you should remember that it costs a decent amount of money. Of course, there are many cheap models, but they do not last for too long. We recommend you to buy automatic knife sharpenerfrom our rating list since they offer the best price to quality ratio.

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