This Kitchen Knife Sharpener Restores Your Blades to Their Former Glory: A KitchenIQ 50009 Review

March 21, 2022

Who wants a set of dull knives? No one! Unfortunately, many home kitchens today have become homes to blunt knives. Instead of sharpening your knives, you probably bought a new set because of how cheap they are. However, not all knives are expendable. How about your Japanese knives? You can't easily replace knives of such prestige and quality.

When you have a high-quality knife that you can't let go of, you would be better off sharpening it, thus prolonging its lifespan. Aside from being able to use your knife for longer, sharpening restores your trusty blade to its former glory. After a few strokes on the best knife sharpener, it would be as if you bought it brand new and freshly forged!

If you want to learn more about our top pick for a budget-friendly and easy-to-use kitchen knife sharpener, keep reading!

Introducing the Kitchen IQ Edge Grip 2 Stage Knife Sharpener

kitchen knife sharpener - Kitchen IQ Edge Grip 2 Stage Knife Sharpener

If your array of kitchen knives include serrated and straight-edge blades, you may find the KitchenIQ 50009 kitchen knife sharpener a practical choice. You can buy this knife sharpener for a little over $10 on Amazon. So without spending excessive money, you get a compact knife sharpener that can hone and sharpen your beloved paring knife, chef knife, and other utility knives.


  • Can be bought on Amazon for $10.09
  • Available in different colors: black, green, red
  • Resharpens your dull knife to razor-sharp quality
  • Restores damaged knives to near-brand new condition
  • Features a patented edge grip to keep you safe
  • Designed to be low-profile and compact
  • Firmly grips any surface with its non-slip base
  • Sharpens both straight cutting edges and serrated blades
  • Cannot be used with kitchen scissors

Two-Stage Sharpening Action

You can give your favorite kitchen knives the full treatment with the KitchenIQ 50009 kitchen knife sharpener! With its two-stage sharpening design, you can restore the sharpness of your dull knife and even out the smallest imperfections! The first stage sharpens your knife blade, while the second one polishes it to near-perfection.

The way it works is that this manual sharpener has two slots, one for each stage of the sharpening process. The first stage sharpens your knife's blade using carbide blades, which also have precision cutting applications in different industries. Then, the second stage polishes and applies the finishing touches to restore your trusty blade to its best condition.

Features a Patented Design for Safety

Do you have a glossy or perfectly smooth kitchen counter? We know how hard it is to hold things down on a pristine surface. For instance, your chopping board may slide as you work on your vegetables and fruits. This situation presents risks that can get you seriously injured or badly hurt, as you may have imagined. Indeed, sharp knives and slippery surfaces can't mix.

The KitchenIQ 50009 kitchen knife sharpener features the company's patented Edge Grip design. So if you are worried about accidentally injuring yourself while using a manual sharpener, you no longer have to! The base of this manual knife sharpener firmly sticks to your kitchen counter's surface, making accidental slips almost impossible. As a result, you can work near the edge of your kitchen counter anxiety-free!

Designed to Be Low-Profile and Compact

Admittedly, you don't always have to sharpen your knives every day, and sharpening them every week is already frequent by most people's standards. In addition, you don't need a manual knife sharpener occupying a significant portion of your kitchen counter or your cupboard since you will not use it every time you step into the kitchen. 

Designed to be low-profile, the KitchenIQ 50009 kitchen knife sharpener won't take up the precious real estate on your kitchen countertop. With the dimensions of 4.34 x 2.09 x 5.93 inches, you can easily fit the entire unit atop your hand. In addition, it's so small that you can even fit it inside your pocket (not that you would have to). 

Handles Both Straight Edge and Serrated Blades

Any home kitchen carries a wide variety of kitchen knives for all sorts of situations. For instance, you might have a bread knife for slicing through your daily morning loaf of bread. However, unlike your other kitchen knives, a bread knife has a serrated edge, making it look more like a saw than a kitchen knife. In addition, unlike straight-edge knives, serrated knives need specially designed sharpeners.

Fortunately, with the KitchenIQ 50009 kitchen knife sharpener, you no longer need to buy a separate piece of equipment to sharpen and hone your serrated knife. Moreover, you are getting a two-in-one kitchen knife sharpener for only $10, making it a sweet deal. As a result, you can consider this kitchen knife sharpener your one-stop solution for your knife sharpening needs.

Overwhelming Positive Reviews

Once in a while, you will stumble upon a product that is hard to complain about. The KitchenIQ 50009 kitchen knife sharpener is one such product. Most customer reviews on Amazon only have positive things to share about this product. One customer even returned to review this knife sharpener two years after buying it.

Customers like the value that this kitchen knife sharpener offers. For only $10, you get a knife sharpener that you can use with both straight-edge and serrated blades. In addition, it's easy-to-use and gets the job done quickly. Finally, if you are not using it, you can tuck it away in a cupboard with no fuss.


No matter how good a deal a product is, there will always be some shortcomings. The KitchenIQ 50009 kitchen knife sharpener is no exception! You might be better off with an equally high-quality kitchen knife sharpener if you have premium-quality German and Japanese knives. This kitchen knife sharpener works better for common kitchen knives than expensive cutlery.

Aside from not being as effective for high-end cutlery, you might damage your beloved German and Japanese knives while using the KitchenIQ 50009 kitchen knife sharpener. There have been reports of such unfortunate occasions happening as well. If you have high-end knives, don't cheap out on knife sharpeners.


Since you can buy the KitchenIQ 50009 kitchen knife sharpener from Amazon, the online marketplace's policy on refund and replacement applies. Even if you received a defective or damaged unit, you cannot return the item. However, you can file a request for a refund or replacement. If you meet the conditions, you can receive a replacement product or a 100% refund.

When you make a refund or replacement request, do it within 30 days of receiving the item. Otherwise, Amazon will not honor your request. If your refund or replacement request has been approved, you can expect a refund or a replacement unit to be shipped to you, whichever option applies.


Didn't find what you were expecting in the KitchenIQ 50009 kitchen knife sharpener? We looked for other alternatives that might better fit your needs. Be warned, though: They may cost more than the affordable KitchenIQ kitchen knife sharpener. However, the price increase also means an increase in quality and performance.

Kitchellence Kitchen Knife Sharpener

With a price tag of $19.99, you can expect the Kitchellence 3-stage kitchen knife sharpener to sharpen, straighten, and polish your cherished kitchen knives and utility knives. Whether right-handed or left-handed, you can use the Kitchellence kitchen knife sharpener because of its ergonomic and ambidextrous design. In addition, this kitchen knife sharpener also comes with a cut-resistant glove right out of the box for extra safety.

Work Sharp Precision Adjust Knife Sharpener

If you are looking for a heavy-duty kitchen knife sharpener, you might appreciate what the Work Sharp Precision Adjust Knife Sharpener offers. The Work Sharp knife sharpener sharpens and hones your blades with its Tri-Brasive Rod. In addition, the Work Sharp knife sharpener has a sharpening jig form factor, unlike your other manual knife sharpeners. As such, it feels more secure and stable to use.

Mueller 4-Stage Kitchen Knife Sharpener

If you have kitchen scissors lying around along with your other knives, you might find the Mueller 4-stage kitchen knife sharpener more practical. The Mueller kitchen knife sharpener involves four stages in its sharpening process. The first of which can be used with kitchen scissors. Meanwhile, the other three slots are for coarse, medium-coarse, and fine honing.

How to Use Kitchen IQ Knife Sharpener

kitchen knife sharpener - Closeup of a knife sharpener

Is the KitchenIQ 50009 kitchen knife sharpener your first sharpener? If you have yet to learn how to use it, look no further than our guide below! You can master the art of knife sharpening within a few minutes. So skip hiring a kitchen knife sharpening service, and sharpen and hone your beloved kitchen knives yourself by following these three easy steps.

Step 1: Test Your Knives

Did you know that you can test the sharpness of your knives using a piece of paper? Take a piece of paper, then try to slice it using your blade. If you face any difficulties slicing through the paper, you might have a problem. It's time to sharpen your blunt kitchen knife!

Step 2: Pull the Blade

Now that you're sure that your knife needs to be sharpened, take out your knife sharpener. Hold your knife against the first slot while following the sharpening angle guides. Next, pull the blade towards you and do this several times. Do the same for the next stage as well.

Step 3: Rinse and Repeat

After making several passes on all sharpening stages of the knife sharpener, rinse your kitchen knife to get rid of any metal shavings or dust. You wouldn’t want any of that on your food! Then, dry it off using a lint-free cloth. As soon as you feel like your knives are becoming blunt, you can repeat steps one to three.

If you think these three steps consume too much of your time, you might be better off with electric sharpeners. An electric sharpener makes quick work of your kitchen knives and restores their sharp edge in seconds.

Final Thoughts

If you have been searching for "kitchen knife sharpening near me," grab a kitchen knife sharpener! The nearest knife sharpening service to you is right atop your kitchen counter. The KitchenIQ 50009 kitchen knife sharpener offers a value-oriented product for an affordable price. When you need a quick and easy way to sharpen your dull blade, look no further than KitchenIQ.

Are you looking for more knife sharpening ideas and equipment? Navigate to our knife sharpener section for more!

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