5 Best 15-Degree Knife Sharpener of 2023

The best knife sharpener makes it easier to cut foods in the kitchen with ease. A dull knife is one of the most dangerous tools in the kitchen. It is safer to use a sharp knife in the kitchen than a blunt one. Dull knives require more force than sharp knives, which can lead to injury if they slip.

A knife is one of the most used tools in the kitchen. But it can also be the most dangerous. If you use a dull knife, you are more likely to cut yourself than if you use a sharp knife. A dull knife requires more pressure to cut through an object than a sharp knife, thus increasing the risk of a slip and a cut.

While there are many knife sharpeners in the market, you need to know how to choose the right knife sharpener so that you get the best results. Here, you will learn how to select the best knife sharpener that caters to your needs.

List Of Top 5 Best 15-Degree Knife Sharpeners

1. Work Sharp Culinary Kitchen Knife Sharpener with Ceramic Honing Rod

The Work Sharp E5 electric knife sharpener is a game-changer for anyone who takes their cooking seriously. With controlled speeds and timed sharpening cycles, it effortlessly shapes, sharpens, and refines all your kitchen knives at the push of a button. It’s like having your own personal knife-sharpening expert right in your kitchen.

What sets the Work Sharp E5 apart is its adherence to traditional belt sharpening practices, mirroring the way manufacturers sharpen knives at the factory. This means you get a sharp-as-new edge every time. The precision sharpening guides and programmed speeds ensure that the process is not only easy but also incredibly clean. Plus, it’s gentle on your precious knives, so you can trust it with your finest cutlery.

But the magic doesn’t stop there. The dual-grit ceramic honing rod is a fantastic addition. It uses angle guides for consistent edge refinement and even has a Micro Forge Port for cold forging micro-facets along the cutting edge. This micro forge edge takes your knife’s cutting performance to a whole new level, extending edge durability and improving overall knife control. It’s a chef’s dream come true.

One of the standout features of this sharpener is how it extends the intervals between full sharpening sessions through honing. Just a few strokes along the honing rod, and your knives are ready to tackle any culinary challenge. This not only preserves the cutting effectiveness of your knives but also extends the lifespan of your cutlery, ensuring your investment in quality knives is well-maintained.

In terms of customer support, Work Sharp Culinary deserves a shoutout. They are readily available to answer any questions about their kitchen knife sharpeners and offer guidance on keeping your knives in top-notch condition. It’s clear they’re dedicated to their customers’ satisfaction.

Now, let’s summarize the pros and cons:


  1. Effortless sharpening with precision results.
  2. Innovative micro forge edge for enhanced cutting performance.
  3. Extends the lifespan of your knives, preserving your investment.


  1. The price point might be higher than some other sharpeners on the market.
  2. It’s an electric sharpener, so you need access to a power source.

Final Verdict

The Work Sharp Culinary Kitchen Knife Sharpener with Ceramic Honing Rod is undoubtedly the “Best 15-Degree Knife Sharpener.” Its precision, innovation, and durability make it an indispensable addition to any kitchen.

2. Cubikook Kitchen Knife Sharpener

The first thing that struck me about the Cubikook Knife Sharpener is its solid and stylish construction. Holding it in my hand, I could immediately feel the quality. The handle and slot holder are made from a single piece of high-quality ABS plastic, known for its durability and toughness. It’s clear that this sharpener is built to last, which is crucial for maintaining the longevity of my knives.

But what really matters is the sharpening performance, and this is where the Cubikook excels. It boasts a 3-stage sharpening system that uses the ultimate sharpening materials for each stage:

  • Coarse Stage (Diamond): The diamond-coated rods in this stage are incredibly abrasive and perfect for fixing rusted or damaged blades. In just 30 seconds, my dull knives were transformed into sharp, usable tools.
  • Medium Stage (Tungsten Carbide): The tungsten carbide blades realign the knife edge and remove micro metal chips, leaving it with a burr-free surface. This stage ensures precision in sharpening.
  • Fine Stage (Ceramic): The ceramic stage provides a smooth final polish without removing material from the blades. It’s gentle on all types of steel, making it ideal for maintaining the edges of even the most delicate knives.

The stainless steel cover not only adds a modern touch to the sharpener but also makes it easy to clean, ensuring hygiene in the kitchen. Plus, the anti-slip base keeps the sharpener securely in place during use, even on wet surfaces.

Using the Cubikook Knife Sharpener is a breeze with clear instructions provided. It’s designed for both left and right-handed users, making it versatile. However, it’s important to note that excessive use of the coarse slot can be damaging to your knives, so the fine ceramic slot is often sufficient for regular maintenance.

In terms of pros and cons:


  1. Exceptional build quality with a solid ABS body.
  2. Three-stage sharpening system for precision and versatility.
  3. Suitable for both straight and serrated knives.


  1. Excessive use of the coarse slot can be detrimental to knives.
  2. While the sharpener is versatile, it might be considered a bit bulky for some users.

Final Verdict

The Cubikook Kitchen Knife Sharpener CS-T01 is undeniably one of the best 15-degree knife sharpeners on the market. Its quality construction, efficient sharpening process, and ease of use make it a smart and economical choice for any discerning chef. Say goodbye to dull knives and hello to effortless, precise cutting with this fantastic kitchen tool. I highly recommend it to anyone looking to elevate their culinary skills.

3. Brod & Taylor Professional Knife Sharpener

This remarkable gadget offers the fastest and easiest way to sharpen any knife, thanks to its superior patented technology.

One of the standout features of this knife sharpener is its auto-adjusting sharpeners, which adapt to the blade angle, ranging from 12 to 20 degrees. This ensures that no matter the knife you’re working with, it will receive the perfect edge. Plus, the dual-action sharpeners work their magic without removing any precious metal from your blade, preserving its longevity.

What truly sets the Brod & Taylor Professional Knife Sharpener apart is its use of Austrian Tungsten Carbide sharpeners. This precision tungsten-carbide surface is the secret behind its exceptional performance. It not only sharpens your knife but also polishes and aligns the bevel to create a razor-sharp edge.


  1. Precision Sharpening: The auto-adjusting sharpeners ensure that your knife is sharpened to perfection every time, maintaining a precise factory bevel.
  2. Time Efficiency: It takes just seconds to transform a dull blade into a razor-sharp tool, making it incredibly convenient for daily kitchen use.
  3. Durable Build: Crafted with 100% Austrian Tungsten Carbide and a rugged, durable nylon base, this sharpener is built to last, ensuring long-term value.

While the Brod & Taylor Professional Knife Sharpener boasts numerous advantages, it’s essential to note a couple of cons:


  1. Price: The premium quality comes at a premium price, which might be a deterrent for budget-conscious shoppers.
  2. Learning Curve: While it’s easy to use once you get the hang of it, the initial learning curve might be a bit steep for those unfamiliar with knife sharpening.

Final Verdict

The Brod & Taylor Professional Knife Sharpener is undeniably the best 15-degree knife sharpener on the market. Its precision, speed, and durability make it a must-have for anyone who values the quality of their kitchen tools. While it’s an investment, the results speak for themselves, making it a wise choice for culinary enthusiasts and professionals alike.

4. Chef’sChoice Trizor XV EdgeSelect Professional Electric Knife Straight

The first thing that caught my attention was the speed and efficiency of this sharpener. It utilizes patented diamond abrasives, the hardest natural substance on earth, to sharpen edges with lightning speed. Whether you have dull knives or just need to maintain their sharpness, this machine gets the job done quickly and effortlessly.

What sets the Trizor XV apart is its ability to create a precise 15-degree edge. This level of precision is crucial for achieving clean and accurate slices in your culinary creations. No more guesswork – the Trizor XV ensures that your knives are consistently sharp across the entire edge.

The three-stage sharpening process is another standout feature. It starts with medium diamond abrasives to create the first major bevel of the arch-shaped edge, followed by fine diamond abrasives for the smaller bevel. Finally, the patented stropping disks deliver a polished finish that’s unmatched for both straight-edge and serrated knives.

Now, let’s talk about the pros and cons:


  1. Exceptional Sharpness: This sharpener creates a razor-sharp 15-degree edge, ideal for precision slicing.
  2. Efficiency: The diamond abrasives work quickly to sharpen your knives, saving you time in the kitchen.
  3. Versatility: It works on both straight-edge and serrated knives, making it a versatile tool for any kitchen.


  1. Price: The Trizor XV is an investment, but it’s worth it if you value the quality of your knives.
  2. Size: It’s a bit bulkier than some other sharpeners, so consider your counter space.

Final Verdict

The Chef’sChoice Trizor XV EdgeSelect Professional Electric Knife Sharpener is the best 15-degree knife sharpener on the market. It combines speed, precision, and versatility to ensure your knives are always in top shape. While it might be a bit pricey and take up some space, the results are well worth it for serious home cooks and professional chefs alike.

5. KitchenIQ 50009 Edge Grip 2-Stage Knife Sharpener

First off, don’t be fooled by its small size the KitchenIQ Edge Grip is a true workhorse in the kitchen. Whether you’re dealing with a damaged and dull knife or simply want to maintain the sharpness of your favorite blade, this little gem has got you covered. With just a few pulls through the coarse slot, it effortlessly revives even the dullest knives, thanks to its preset angle carbide blades. Follow that up with a few pulls through the fine slot, and your knife will be polished to perfection. Plus, its compact size makes it easy to store in your knife drawer, perfect for those with limited kitchen space.

One of the standout features of the Edge Grip is its, well, edge grip. The clever design allows you to rest it securely on the edge of your countertop or table, preventing any accidental damage to your knife or countertop. This feature provides flexibility during sharpening, ensuring your knife smoothly glides from heel to tip. And, if you prefer to sharpen on a flat surface, you can do that too, thanks to its non-slip bottom for added stability.


  1. Compact yet powerful: Despite its small size, the KitchenIQ Edge Grip delivers impressive results, effortlessly restoring the sharpness of your knives.
  2. Edge grip feature: The unique design prevents accidental countertop damage, offering flexibility in your sharpening routine.
  3. Two-stage sharpening: With both coarse and fine slots, it covers all your knife maintenance needs in one compact unit.


  1. Limited to straight-edge knives: This sharpener is best suited for straight-edge double-beveled Euro/American style knives, so it may not be compatible with all types of knives.
  2. Not suitable for heavy-duty sharpening: While it excels at regular maintenance, it might not be the best choice for seriously damaged blades.

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