Top 10 Best Knife Sharpener: Reviewed and Compared
It is no gainsaying that this product is the best-rated knife sharpener on the market. The product comes with precision sharpening guides that enable it to sharpen different kinds of knives you throw at it: kitchen knife guide and outdoor knife guide sharpen to 40 and a 50-degree angle, respectively. Also, the Work knife sharpener is a great tool for gardeners, as it’s best for sharpening shears, lawnmower blades, scrapers and garden pruners, among others. Thus, with this belt knife sharpener, you never will have a dull knife at your disposal.
An outstanding feature of this product is the replaceable abrasive belts. With these premium abrasive belts, the tool will meet all your sharpening needs. If you’re looking for a fast, consistent, repeatable and professional knife sharpener; we recommend that you go for this product. It can be used by men and women.
Summary: This product comes with fantastic features, which make it a must-have for chefs and gardeners alike.
Why We Like It
- Reasonable price tag
- It is easy to use
- Premium abrasive belts
- Highly versatile
- It’s fast and efficient
- 1-year warranty
Isn’t it interesting that this best budget knife sharpener can be easily handled even by beginners? It’s best for sharpening dull and damaged knives, as well as fine-tuning an already sharp knife. It has a patented edge grip feature that disallows knives to slip off. It is worthy to mention that this ceramic rod knife sharpener has amazing edge setting capability and features a compact base for easy storage in your kitchen. Also, this product is highly versatile, as it sharpens both straight and serrated edge blades perfectly.
An amazing feature of this best sharpener for pocket knives is that it has a firm grip on your knife. If you’re in need of an electric knife sharpener for your dull or damaged knives, then this might be your best option. Also, this product is best for people with small kitchens, as it can easily fit into a small space.
Summary: This carbide knife sharpener sharpens finely and with due precisions. It is the best you can get for your damaged and dull knives, as it quickly removes dull edges from your blades.
Why We Like It
- Good for both straight and serrated edges
- Not expensive
- Easy to use
- Non-slip feature
It suffices to say that this knife sharpening stone is highly durable and efficient. It is an ideal tool for a beginner, as it is very easy to operate. It has a reputation second to none in sharpening all kinds of blades; ranging from kitchen knives, cleaver knives, blades, paring knives, chef knives to scissors and even axes. Its best knife sharpener kit comes with a double-sided premium whetstone and a bamboo base to have a firm grip on the sharpening stone.
One important feature that stands this product out is its versatility, as it is capable of sharpening all kinds of blades you throw at it. It is user-friendly and can be operated by anyone. Thus, if you are looking for a do-it-all kind of tool, then this product is your best bet.
Summary: This knife sharpening stone performs all kinds of sharpening tasks you may need it for. All you need to do is immerse it with the prescribed amount of water while you enjoy the show.
Why We Like It
- Easy to operate
- Safe for use
- Highly versatile and efficient
- Reasonable price tag
- Premium quality
It is important to know that this power knife sharpener uses advanced technology to sharpen both straight and serrated knives. It provides a 2-stage sharpening system, which makes your knife sharper than new. Furthermore, this model of chef’s choice product is ideal for sharpening various kinds of knives; this includes kitchen, pocket, sporting and household knives. It is worthy of note that the first stage features 100% diamond abrasive disk to hone your knife, while the second stage uses a polymer disk for polishing.
An essential feature of this diamond knife sharpener is that it has 20 degrees class for serrated and straight edges. The internal elastomeric spring guides maintain a firm grip of the knife blade to the sharpening surface. If you’re looking for a knife sharpening tool engineered in the United States of America, then this is a good option for you. It is good for household sharpening.
Summary: This product sharpens your knife through a 2-stage sharpening process: the first stage grinds your knife, while the second stage hone and polish it.
- Highly versatile
- Fast and top-notch result
- Features !00% diamond abrasives in stage 1
- 2 years warranty
- Made in the United States
- Many users complain that it doesn’t perform a professional honing like 3 stage sharpeners.
This amazing product is designed to last for an appreciable length of years, as it is engineered with high-quality material. It does not only retain more metal on your blade’s edge, but it also adds class to your kitchen. The good thing about this product is it’s honing steel, which prevents small metal particles from being inhaled when you sharpen your knives. Furthermore, the tool’s honing steels prevent corrosion and rust by going through a proprietary chromium plating process.
This product is dishwasher safe; a feature many knife sharpeners on the market do not have. Interesting right? What is more interesting is that you only have to sharpen your knives 2 to 3 times a year with this product. However, honing your blades with it should be a regular exercise, because this only removes dullness from your blade and not the blade itself. It can be used by anyone and great for home use.
Summary: This fantastic product is magnetized so that you don’t inhale tiny metal particles while sharpening. It is made of hardened materials to function efficiently with stronger knives.
- It is magnetized to prevent ingestion of tiny metal particles
- Hardened carbon steel to handle stronger knives
- It is dishwasher safe
- Highly durable
- It doesn’t work with serrated knives
This product is, no doubt, one of the good knife sharpeners you can get on the market. It features a 3-stage sharpening system, with the first stage straightens and repairs a damaged knife with its diamond rod slot. The second stage applies a coarse sharpening that restores a knife to its V shape, while the third stage offers your knife a fantastic polish. Whether you are right-handed or left-handed, the product’s ergonomic handle puts you in total control. It is no gainsaying that it is made of high-quality materials, hence, assuring its durability.
Another important feature is that this product comes with a cut-resistant glove that assures a safe sharpening process. This knife sharpener is that good that the manufacturer promised to refund any user that doesn’t like it within 30 days. It is an ideal sharpener for households, as it’s better for smaller knives.
Summary: This product restores your damaged knife to a finely polished one with its 3-steps sharpening system. There is no guesswork involved in the product as you can return the product within the first 30 days of purchase if not satisfied.
- Fast and efficient
- Highly durable
- Shop risk-free
- Easy to use
- It doesn’t sharpen a serrated knife
It is worthy to mention that this professional knife sharpener is easy to use even by beginners. All you need to do is gently insert your knife through each slot to produce a razor-sharp edge. It has a 3-stage sharpening process that features advance carbide, fine abrasive and barber strop ceramic. Also, this portable product is designed for good durability and works perfectly whether on the left hand or right hand. You should know that this upgraded kitchen knife has the required strength for all straight stainless steel knives you throw at it.
This product sharpens various kinds of the knife, but it is not a ceramic knife sharpener. Essentially, there are zero risks involved in buying this product, as it comes with 18 months unconditional refund warranty. It is good for both household kitchen and professional chefs.
Summary: upgraded kitchen knife sharpener is one of the best products you can lay your hands on in sharpening the best chef knife. It maintains and restores stainless steel blades in the best-sharpened state.
- 18 months replacement and refund warranty
- Easy to use
- Highly versatile
- Fast and durable
- It cannot sharpen serrated and ceramic knives
It is important to say that this sharpening stone has a greater feature than an ordinary whetstone. It is an ideal knife sharpener for beginners and professional chefs. The stone is of high quality and is placed comfortably in a dual-base adjustable plastic, which gives it a non-slip surface. It is no gainsaying that this product does not require oil to operate, as it is made with the finest aluminum oxide. It’ll interest you to know that this product bears a 100% satisfaction guarantee.
An amazing feature of this 15-degree knife sharpener is that it comes with multi-purpose functions: there is a Japanese grit 6000 sides of the stone that polishes a blade to razor sharpness and another 1000 side that gets the dullest edge to sharpness. It is great for professional chefs and easy to operate by beginners.
Summary: this best manual knife sharpener turns the dullest edge to a razor-sharp one through its two-sided Japanese grits.
- Easy to operate
- Finest aluminum oxide
- Multipurpose functions
- Highly durable
- Many complain its not best for an amateur
This product is highly versatile, as it can easily and quickly sharpen kitchen, fillet and sporting knives. Thus, if you need a fillet knife sharpener to sharpen your fillet knives, we advise that you go for this product. It is a 3-stage sharpening system that offers a professional result in your kitchen. This product comes with the adjustable blade guides that hold your knife in sharpening position. So, there is no guesswork involved in sharpening with this product. More so, it comes with a 1-year warranty.
An important feature of this product is its capability of sharpening both thick and thin blades, through its 60Hz and 120 volts. Finally, we recommend it to households and fish fillet professional shops.
Summary: This product is highly versatile, as it can sharpen kitchen, sporting and fillet knives quickly and easily. With its 3-stage sharpening system, you can be sure to have a well-honed and polished knife.
- It sharpens with precision and accuracy
- It is easy to use
- Interchangeable blade guides knives
- It comes with a detailed and comprehensive user manual.
- Its rotation wheels can make knives wobble.
This is one of the few best hunting knife sharpeners you can find on the market. By the instrumentality of its oval shape, you can be sure to get higher sharpening efficiency. It’ll interest you to know that with its aesthetic design, the product is, no doubts, a great and attractive addition to your kitchen. Such a knife sharpener can also come in handy as a pocket knife sharpener. Furthermore, this small knife sharpener comes with an unconditional lifetime warranty, which means there is no guesswork involved in the purchase and subsequent use of this product.
An outstanding feature of the Kota Japan Diamond blade sharpening tool is that it has a diamond electroplating, which leaves a razor-sharp edge on your dull knives. This machine can be used by anybody to sharpen both household and hunting knives.
Summary: This product sharpens hunting and kitchen knives just perfectly by leaving a razor-sharp edge on them. Moreover, such a device can become best knife sharpener for pocket knives. Plus, you’ll get more than you pay for.
- It is highly efficient
- Unconditional lifetime warranty
- It has an ergonomic handle
- Aesthetic design
- Not best for a badly damaged blade, as it has a high gritstone
Buyer’s Guide: All You Need to Know about the Best Knife Sharpener
Getting the best knife sharpener on the market might prove difficult; you need to know what to look out for in a product before purchasing it. You should know that not all the products out there deliver premium functions. Our product review experts have diligently prepared relevant tips to guide your choice in buying just the best.
How Does A Knife Sharpener Work?
Basically, a knife sharpener removes metal from your blade and restores a sharp-edge on the same. During this process, the remaining metal on the blade enjoys precision for proper cutting. Many products operate in 2 or 3 stages, which involve; grinding, honing and polishing.
How Often to Sharpen Knives
The amount of time required for sharpening your knives depends greatly on how often you use it. We recommend that you sharpen your knives 2 or 3 times a year. It is, however, important to sharpen your blades regularly, as this will make them stay sharp in-between sharpening periods.
Can You Over sharpen A Knife?
The fact is, you might be tempted to sharpen your knife before each use, thinking it’ll be more efficient with frequent sharpening. This is not correct. You can keep a sharp edge on your blade without frequent sharpening, just regular honing.
How to Choose the Best Knife Sharpener
Choosing the best knife sharpener on the market is a herculean task as you have to be sure whether a particular product is worth the money. Basically, the promises that back several products are almost the same, but their feature and functions differ. Thus, we’ll take you through the basic feature the best product out there must possess.
It is important to look out for the dimension of the product you want to purchase to ensure it suits your taste. In doing this, you need to consider your knives and their sizes. A product dimension is fundamental to efficient sharpening. It is also important that you get a product that adds to your best kitchen knife set.
The material of a sharpener will hint you of its functionality and durability. A knife sharpening stone or grindstone sharpen at a 20-degree angle and are made of different materials. The stone is placed on a non-slip plastic or bamboo base for a safe sharpening process. Many of these products come with the side of a dual stone. A high-quality grindstone material can sharpen knives, scissors, and razors, among others.
It suffices to say that different sharpeners have different sharpening angles. A good sharpener should allow you to sharpen away from its body. Commonly, the range of angles you can go for while buying your sharpener is between 15 and 20-degree angles. There are also fixed angle knife sharpeners out there.
Number of Stages
These are alternatively known as sharpening slots, where you insert the knives for sharpening. The number of stages in this product varies in models; some models have only one stage, some others have two or three stages. If you want a sharpening tool that grinds as well as polishing, then you need to get a 2-stage or 3-stage model.
Even when you want to get a cheap knife sharpener, it is important that you go for one that sharpens any blade thrown at it. We advise that you consider models that do not only sharpen kitchen knives but also; serrated, hunting, fillet, pocket knives, as well as scissors. One advantage of going for a multi-purposes sharpener is that it helps you to save money that you could have spent in buying another model for a particular sharpening function.
Ease of Use
For a beginner who is buying a knife for the first time, it is advisable to get a model that is incredibly easy to operate. Trust us; you don’t want to ruin your expensive knives within seconds of sharpening for want of professional handling. Fortunately, some models feature adjustable blade guides, which help beginners to correctly position or angle their blades while sharpening. Also, some products come with an instructional guide on how to sharpen a knife at home.
It is advisable to go for knife sharpeners that have ergonomic handle features, with which the likelihood that you will cut yourself while sharpening is very low. Some models are magnetized in order to prevent the ingestion of tiny metal particles. Also, it is safe to go for models that are both right and left hand enabled
Products come with different price tags, depending on the functions performed. Prices of these tools range between $10 to $150, and we advise that you choose one within your budget. The point is, if you need to use a sharpener every week or month, you might need to get somewhat expensive models with impressive durability.
Best Knife Sharpener Types
It is worthy of note that there are many types of knife sharpener, but the major types are manual and electric models. Your choice of the type of model should be informed by what use you require it for. While the electric models offer two to three sharpening stages, their manual counterparts are one stage sharpeners.
It is noteworthy that this model is basically used by chefs to hone their knives before and after each use. It leaves a sharp edge on blades to maintain swift cut when it is put to use. More so, it comes in various sizes and shapes depending on the task you need it for.
This model is great for sharpening dull knives and restoring the sharp edge on odd blades such as scissors. It should be stressed that sharpening stones or whetstones are always lubricated with water or oil, as the case may be with its making. Also, you can place the blade on it at different angles to leave a new layer of metal.
Electric Knife Sharpener
This model allows for convenience to knife sharpening, as it provides stages for grinding, honing and polishing. The best electric knife sharpener sharpens your knife to perfection within very little time. This model comes in various sizes, shapes, and stages, and you should check the electric knife sharpener reviews before you get one. More so, you can sharpen with much more convenience with the automatic knife sharpener.
Verdict and Our recommendation for 2020
It is no gainsaying that such a product that adds class to the kitchen as best knife sharpener can be bought for a considerable amount. Our pick is the Work Sharp Knife Sharpener. It is capable of sharpening all kinds of knives thrown at it: great for a pocket knife and other kinds of knife you need it to sharpen to razor sharpness. This incredible product will meet all your needs with its premium abrasive belt. Furthermore, a big plus for this overall best knife sharpener is that it comes with an affordable price, which helps you get more than you pay for. Thus, at mykitchenadvisor, we recommend Work Sharp knife sharpener as the overall best knife sharpener 2020.