Best Cheap Knife Sharpener

Buying Guides For The Best Cheap Knife Sharpener

Sharpening your knives can be a daunting task for any home cook, but it’s also an essential part of keeping them in top condition. Whether you’re looking to sharpen existing kitchen knives or purchase a new set, investing in the best cheap knife sharpener will make the job easier and longer-lasting.

With a quality tool at hand, you’ll have razor-sharp blades that are ready to tackle anything from slicing vegetables to carving up roasts like butter. In this guide, we’ll cover the features to look out for when shopping around as well as our picks for the best budget knife sharpeners on the market today.

What is a Knife Sharpener?

A Knife Sharpener is a tool used to grind and hone the blade of a knife so it can maintain its sharp cutting edge. This device usually consists of two parts: the grinding wheel, which is made of stone or metal, and the handle, which is designed for holding the sharpening instrument in place.

The grinding wheel is responsible for removing material from the blade of the knife in order to make it sharper while the handle provides stability and control while sharpening.

Benefits of Cheap Knife Sharpener

  1. Quick and convenient: A cheap knife sharpener is an easy way to quickly sharpen dull blades without having to invest in a more expensive professional machine. There is no need for complicated instructions or tedious manual sharpening, as the simple and compact design of many cheap sharpeners makes them very user-friendly.
  2. Cost-effective: Cheap knife sharpeners are generally much less expensive than larger electric systems and can be purchased for little money, even at popular department stores and online retailers. This makes them an ideal choice for budget shoppers who are looking for a reliable tool to keep their knives sharp but don’t want to break the bank doing it.
  3. Versatility: Many cheaper versions of knife sharpeners are multipurpose and can be used to sharpen a variety of blades, not just kitchen knives. This makes them incredibly versatile and useful for people who need to keep different styles of blades sharpened, such as pocket knives or scissors.
  4. Safety: Cheap knife sharpeners are generally made from plastic or other non-toxic materials, making them safe for everyday use. The ergonomic design also ensures that the user is kept safe from potential cuts during use, which is always a plus.
  5. Durability: Even though cheap knife sharpeners may cost less than their electric counterparts, they often offer much better durability due to their robust construction and the quality of materials used in their production. This makes them a great long-term investment for anyone who needs an everyday sharpening solution.

Pros and Cons of Cheap Knife Sharpener


  • The cheap knife sharpener is affordable. It allows you to purchase the best knives in the market without having to spend a lot of money on them. This means that you can buy more expensive knives and still have enough money left over to buy other things that you need or want.
  • It allows you to keep your kitchen knives sharp and ready for use when they need it most. You won’t have to worry about whether or not they are going to work well when you need them because they will already be sharpened and ready for use whenever you need them.
  • You don’t have to spend a lot of time sharpening your knives manually. Most people do not want to spend all day sharpening their knives by hand, which makes this an ideal option for those who do not want to spend so much time doing this activity each day.


  • Cheap knife sharpeners can be of lower quality than more expensive models. This means that they may not be as effective at sharpening your knives, or that they may not last as long.
  • They also require more maintenance than other sharper models, which may be difficult if you don’t have a lot of time to dedicate to maintaining them.
  • The blades on cheap knife sharpeners are usually made from inferior materials, meaning that they may dull faster than higher quality models. This could lead to the need for more frequent sharpening sessions over the course of their lifespan.

Types of Knife Sharpeners

Handheld/manual knife sharpeners: Enjoy professional-level precision and sharpness no matter your skill level with a handheld knife sharpener. This compact tool is an ideal choice for cooks on the go, those who don’t have space to spare in their kitchen, or experienced sharpeners looking for more control over their knives.

Though mastery of this tool may require practice, it’s worth mastering to enjoy perfectly sliced meals every time! If you’re a savvy knife owner, basic manual sharpeners can quickly help hone your blades. These no-frills devices require confident and quick pulling motions to get the job done right.

For those who need more direction, handheld models with helpful guides are also available – ideal for first-time users looking to refine their skillset!

Serrated knife sharpener: Keep serrated knives sharp with a specialized sharpener! Serrated blades, while tricky to sharpen due to their odd shape, can be maintained easily and accurately when using the right tool. Invest in a quality serrated knife sharpener for precision results that preserve your precious kitchenware.

Butcher’s steel/sharpening steel: A butcher’s steel is a convenient, cost-effective way to maintain knife blades. Although it can hone the blade somewhat and even help revive dull knives in many cases if your blade has gone far past its peak sharpness you may need an alternative tool for full restoration. With this simple kitchen accessory easily fitting into any space with no added effort required – be sure to keep your cutlery performance at optimal levels!

Electric knife sharpeners: Electric knife sharpeners provide a convenient and effortless way to keep your knives sharp. Their ease of use makes them an ideal choice for those inexperienced with sharpening tools, but they come at the cost of a price tag and additional noise production. With these devices powered on, you can simply let the stones move in their cycle and get back that perfect edge!

How to use a Knife Sharpener?

  1. Secure the knife in the sharpener: Before you begin, it’s important to make sure that your knife is securely fastened in the sharpener. Depending on the kind of knife sharpener you have, this may involve clamping the blade into a holder or simply inserting it into a slot designed for that purpose.
  2. Select an appropriate angle: Most knife sharpeners require you to adjust the angle of your blade before beginning. The correct angle will vary depending on your particular knife and should be written somewhere on its handle. If not, check with the manufacturer’s instructions or consult an expert who knows how to use a particular type of sharpening tool.
  3. Start at the heel of the blade and pull towards the tip: Most knife sharpeners offer a coarse, then fine grinding stone. The coarse stone should be used first to remove any major nicks or burrs from the blade’s edge. Start at the heel of the blade and draw it slowly and steadily towards you using even pressure as you go.
  4. Repeat with finer stone: Once you’ve finished sharpening the coarser stone, move on to using the finer one for a more polished finish. Again, start at the heel of your knife and use even pressure to draw it smoothly toward you in long strokes.
  5. Check for sharpness: After grinding, check your blade’s edge to make sure it’s sharp. If not, repeat the process until it is as sharp as you wish.
  6. Clean and store: When your knife is as sharp as you want it to be, wipe off any metal fragments or particles with a damp cloth and store them in a dry place away from extreme temperatures.

Common mistakes when using Cheap Knife Sharpener

  1. Not using the proper angle: One of the most common mistakes when sharpening a knife is not using the correct angle. Many people will attempt to sharpen their knives at a much steeper angle than necessary. This can actually damage your blade and make it more difficult to use. It’s important to use an angle guide that allows you to select the optimal 15-degree angle before beginning sharpening.
  2. Not finding the best grit for your knife: When selecting a cheap knife sharpener, you’ll want to make sure that it has different levels of grit available so that you can find one that matches your blade type. Different blade types may require different levels of abrasiveness in order to get them sharpened. Make sure to read the manufacturer’s instructions before sharpening your knife in order to get the best results.
  3. Not using honing steel: A honing steel is a must-have tool for any kitchen, and it should be used between sharpening sessions in order to keep the blade’s edge aligned. When using a cheap knife sharpener, you might be tempted to skip this step, but it’s important for keeping your blade in optimal condition.
  4. Trying to sharpen serrated knives: The vast majority of knife sharpeners are not designed to sharpen serrated blades and will likely damage them if you attempt it anyway. If you have a serrated blade, look for a specialized sharpening tool made specifically for that type of blade.
  5. Not cleaning the blade properly: After sharpening your knife, it’s essential to clean off any debris or filings left behind by the sharpener. Otherwise, they can build up and actually dull your blade over time. Be sure to use a damp cloth or brush to remove all dirt and particles before storing your knife away.

Factors to consider before buying Knife Sharpener

Size: Make sure to choose the right size knife sharpener for your knives. If you want to sharpen large blades like kitchen or chef’s knives, then consider buying a larger sized sharpener. On the other hand, if you want to sharpen small pocket knives or scissors, then look for smaller ones that fit conveniently into your pocket or backpack.

Quality: You should always focus on quality when it comes to buying any type of knife sharpener. High-quality sharpeners offer the best results and last longer too; they are usually made with premium materials such as high-grade steel, diamond abrasives, ceramic stones, etc., which give excellent performance.

Price: The price should not be the only factor you consider when choosing a knife sharpener, but it is certainly one of the most important ones. Look for products that offer quality features at an affordable price so that you don’t have to break the bank when buying them.

Ease of Use: A good knife sharpener should be easy to use and handle even by beginners. It should also come with clear instructions and user manuals so that you can use it without any hassle.

Material: The material used in the construction of a knife sharpener also matters. For instance, diamond abrasives are generally considered to be the best since they provide excellent results and last longer than other materials.

Warranty: Before buying a knife sharpener, always check if the manufacturer offers any kind of warranty or guarantee on the product. This will help you get free repairs and replacements in case your product develops any defects within the warranty period.

Customer Reviews: Last but not least, read customer reviews to know what other people think about a particular product before making your purchase decision. You may find helpful insights that could help you make an informed decision when choosing the right knife sharpener for your needs.

Tips to use Knife Sharpener

  1. Ensure that your knife is clean and free from any debris before sharpening. Use a damp cloth or bristle brush to remove any food particles or dirt on the blade.
  2. Securely fasten the knife sharpener onto a flat surface, such as a table or countertop. Check that it is securely attached so that it does not move during use.
  3. Place the edge of the blade against the honing part of the sharpener at a 15-20 degree angle and pull away from you in one smooth motion, repeating several times until desired results are achieved. Make sure to follow all directions provided by the manufacturer for the best results.
  4. To sharpen serrated blades, use the serrated sharpening slot. Place each serration against the teeth of the sharpener and pull away from you in one smooth motion, repeating several times until desired results are achieved.
  5. Once finished, unplug the knife sharpener and use a clean cloth to wipe off any debris left on the blade or handle. Be sure to store your knife and knife sharpener separately in a safe place out of reach of children.
  6. Always be cautious when using a knife sharpener as improper handling can result in injury or damage to your knives. It is best to wear protective gear such as gloves when handling the knife sharpener for added safety measures.
  7. If you find that your knives are still not as sharp as you would like them to be, it may be time to purchase a new knife set or upgrade your current knife sharpener. Professional knife sharpeners can help bring dull blades back to life and ensure that they stay sharper longer.
  8. With proper care and regular use of a quality knife sharpener, your knives can last for years! Always follow the manufacturer’s instructions when using any type of knife sharpener for the best results.


How many times can you use a knife sharpener?

Depending on the quality of your knife sharpener, you can usually use it many times. Some electric sharpeners have a long life and may last for several years with regular sharpening.

However, if you are using a cheaper manual sharpener, then it may not be able to survive more than a dozen uses before it needs to be replaced. To get the most out of your knife sharpener, make sure to clean and maintain it regularly so that it will be in good working condition for longer periods of time.

How do you maintain a knife sharpener?

  1. Clean the knife sharpener frequently- Make sure to clean your knife sharpener after every use. Remove any debris or particles that may have stuck to the blades, as this can damage them and reduce their effectiveness. Use a soft cloth or brush to gently remove any dirt or buildup from the blade before storing it away.
  2. Inspect the blade for wear and tear regularly- Pay attention to the condition of your knife sharpener’s blades over time. If you notice signs of wear and tear like chipping, nicks, or discoloration on the blades, it’s best to replace them with new ones as soon as possible.
  3. Securely store away when not in use- Avoid leaving your knife sharpener out in the open when you’re not using it. Store it away securely, preferably in a dry and cool place, to extend its lifespan.
  4. Sharpen periodically- Even if you’re careful not to over sharpen your knives, it’s still important to sharpen them periodically with your knife sharpener. This will ensure that the blades remain as sharp as possible and are ready for use whenever needed.
  5. Follow manufacturer instructions- Read through the manufacturer’s instructions carefully before using your knife sharpener so that you can get the most out of it without damaging it or making mistakes. Additionally, follow their advice on how often to replace or service parts if necessary.


The best cheap knife sharpener will save you time and money in the long run. By investing in a quality sharpener, you can extend the life of your knives and keep them performing at their best. With so many options on the market, it can be difficult to know where to start. But with our list of the best cheap knife sharpeners, you can find the perfect one for your needs without breaking the bank.

See more:

Best Knife Sharpeners Consumer Reports

Best Electric Knife Sharpener Consumer Reports by AI

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