Chef’s Choice Model E1520 Electric Knife Sharpeners Review

What Makes the Chef’s Choice Model E1520 Electric Knife Sharpeners Click?

For years, my kitchen knives felt like they were stuck in a perpetual state of “almost sharp.” I’ve cycled through honing steels, whetstones, and even a few budget electric sharpeners, none of which delivered that consistent, razor-sharp edge that makes food prep a joy rather than a chore. The Chef’s Choice Model E1520 Electric Knife Sharpeners emerged as a potential solution, promising a professional-grade edge at home. This particular model from Chef’s Choice touts a unique two-stage sharpening system with diamond abrasives, designed to handle both 15-degree and 20-degree edges, a versatility I desperately needed.

My kitchen arsenal includes a mix of Japanese and Western-style knives, each with different edge angles, which has made finding a single sharpener that works for everything a real challenge. I recall a particularly frustrating session trying to sharpen a delicate santoku alongside a more robust chef’s knife, resulting in one being over-sharpened and the other still frustratingly dull. Considering other options like manual pull-through sharpeners that often feel crude, or investing in a more complex whetstone system that requires significant practice, the promise of an easy-to-use, effective electric sharpener felt like a breath of fresh air.

Upon unboxing, my first impression of this electric sharpener was one of solid construction. The unit feels substantial, with a reassuring weight that suggests durability rather than flimsy plastic. The charcoal grey finish is understated and professional, fitting well into my kitchen aesthetic without being ostentatious. It felt like a tool built for purpose, not just for show.

My initial reaction upon holding it was a sense of cautious optimism. It didn’t scream “miracle cure,” but it certainly exuded an air of competence. The prospect of reclaiming the effortless cutting power of my knives was genuinely exciting.

Real-World Testing: Putting Chef’s Choice Model E1520 Electric Knife Sharpeners to the Test

First Use Experience

My initial testing grounds were my own kitchen countertops. I began with my go-to chef’s knife, a Western-style blade that had developed a noticeable dullness from daily use. Following the straightforward instructions, I ran the knife through the first stage, designed for more aggressive sharpening. The audible hum of the motor and the feel of the diamond abrasives engaging the blade were reassuring.

The process was remarkably quick, and the Chef’s Choice Model E1520 Electric Knife Sharpeners guided the blade with surprising precision thanks to its AngleSelect system. After the initial pass, I moved to the second stage, a finer grit designed to refine the edge, followed by the patented stropping disk for a final polish. Each stage contributed noticeably to the blade’s sharpness.

I then moved on to a Japanese santoku, which has a narrower edge angle. The AngleSelect feature on this electric knife sharpener truly shone here, demonstrating its versatility. It adapted effortlessly, providing the correct angle without me having to guess or adjust anything manually.

I continued testing with various knives: a paring knife, a bread knife (though electric sharpeners are generally not ideal for truly serrated blades, this one did a decent job of refining the existing edge), and even a small utility knife. For all of them, the process was consistently easy and yielded impressive results. There were no surprising hiccups or unexpected difficulties; it performed as advertised from the first use.

Extended Use & Reliability

After several weeks of consistent use, which in my household means sharpening at least two to three knives per week, the Chef’s Choice Model E1520 Electric Knife Sharpeners has held up remarkably well. My knives have maintained their razor-sharp edges for extended periods, significantly reducing the frequency with which I need to sharpen them. This longevity of edge retention is a testament to the quality of the sharpening process this unit employs.

There are no visible signs of wear and tear on the unit itself. The diamond abrasives show no degradation in performance, and the motor continues to run smoothly and powerfully. I haven’t noticed any decline in its sharpening capability, nor have I experienced any issues like overheating, which can plague lesser electric sharpeners.

Maintenance is delightfully simple. A quick wipe-down with a damp cloth after use is usually sufficient. The collection trays for metal filings are easy to empty and clean. I haven’t encountered any complex disassembly requirements, making it a low-effort addition to my kitchen routine.

Comparing it to previous experiences, this unit far surpasses any budget electric sharpener I’ve owned. Those often produced a “sharper” edge but at the cost of the blade’s integrity, sometimes removing too much metal or creating a jagged edge. Conversely, while not a substitute for the absolute pinnacle of professional whetstone sharpening, it offers a performance level that rivals or even surpasses many high-end manual systems for everyday users, especially considering its ease of use.

Breaking Down the Features of Chef’s Choice Model E1520 Electric Knife Sharpeners

Specifications

The Chef’s Choice Model E1520 Electric Knife Sharpeners is built with 100% diamond abrasives, a significant detail that speaks volumes about its durability and sharpening efficacy. This material is renowned for its hardness and ability to abrade steel effectively without excessive wear. The unit features a 2-Stage Electric Diamond Combo, comprising 15-degree Dizor Double Bevel edge and 20-degree Dizor Double Bevel edge stages.

Additionally, it incorporates a fine polishing stropping disk for that final, keen edge. The patented precision angle guides are a crucial element, ensuring that users can achieve accurate sharpening without needing to be an expert. Its AngleSelect system is engineered to apply sharp edges to virtually all 15 and 20-degree knives, enhancing its versatility. The construction materials ensure robustness, and the charcoal grey color provides a professional aesthetic.

These specifications translate directly into user benefits. The diamond abrasives mean the sharpener won’t quickly degrade, providing consistent performance over time. The dual-angle capability means it can cater to a wide range of knives in a typical kitchen, from thin Japanese blades to more robust Western designs. The inclusion of a stropping disk offers a level of finishing usually found in more complex sharpening setups.

Performance & Functionality

The primary job of the Chef’s Choice Model E1520 Electric Knife Sharpeners is to create and maintain sharp knife edges, and it excels at this. Its main strength lies in its ability to deliver an exceptionally sharp, clean edge on both straight and serrated blades (though its serrated blade performance is more about refinement than a full re-edging). The two-stage sharpening process works harmoniously, with the first stage addressing any dullness or minor damage, and the second stage refining the apex for a truly keen cutting surface.

The patented stropping disk is a standout feature, polishing the edge to a microscopically flawless finish that significantly enhances cutting performance. Blades sharpened with this unit slice through tomatoes with ease, glide through meats, and make delicate vegetable prep a pleasure. It consistently exceeds expectations for an electric sharpener, bringing even neglected blades back to life.

However, it’s important to manage expectations. While it sharpens serrated blades reasonably well, it doesn’t offer the same level of control or customization as a dedicated serrated knife sharpener or manual ceramic rod. For most users, though, its performance on a wide variety of knives is its greatest asset.

Design & Ergonomics

The design of this electric sharpener is both functional and user-friendly. The patented precision angle guides are a key ergonomic feature, eliminating guesswork and ensuring the correct angle is maintained throughout the sharpening process. This makes it accessible even for individuals with no prior knife-sharpening experience.

The unit’s build quality is evident in its solid construction and the quality of the materials used. It feels substantial and stable on the countertop during operation, reducing the risk of it shifting. The motor is powerful enough to handle the task without straining, and the overall operation is relatively quiet for an electric appliance.

Markings are clear and intuitive, guiding the user through the different stages. The rubberized feet keep the unit firmly in place. Its compact footprint means it doesn’t take up excessive counter space, a welcome consideration in most kitchens.

Durability & Maintenance

Given the 100% diamond abrasives and robust construction, the Chef’s Choice Model E1520 Electric Knife Sharpeners is built for longevity. Diamond is exceptionally hard and resistant to wear, meaning the sharpening surfaces should remain effective for many years, even with regular use. The motor is likely designed for sustained performance, typical of Chef’s Choice products.

Maintenance is minimal, which is a significant advantage. A quick wipe-down after each use to remove metal filings is generally all that is required. The internal components are sealed to prevent debris ingress, and the exterior is easy to clean. There are no obvious failure points like easily damaged plastic parts or complex mechanisms that are prone to breaking.

The only aspect to watch out for is ensuring that metal filings are cleared periodically from the collection trays to maintain optimal performance and prevent any buildup. Beyond that, it’s a remarkably low-maintenance appliance that is designed to last.

Accessories and Customization Options

The Chef’s Choice Model E1520 Electric Knife Sharpeners comes as a complete package, with no specific accessories typically included as separate items. Its primary accessory, in a sense, is its own integrated fine polishing stropping disk, which acts as a finishing tool. The unit is designed to be a standalone solution for sharpening a variety of knives.

While there are no external customization options for the sharpener itself, its inherent design allows for “customization” in how you approach sharpening different knives. The AngleSelect system, by accommodating both 15-degree and 20-degree angles, provides a degree of flexibility that many single-angle electric sharpeners lack. It is designed to work with a vast array of common kitchen and utility knives, making it a highly adaptable tool right out of the box.

Pros and Cons of Chef’s Choice Model E1520 Electric Knife Sharpeners

Who Should Buy Chef’s Choice Model E1520 Electric Knife Sharpeners?

This electric knife sharpener is ideally suited for home cooks, culinary enthusiasts, and even professional chefs who value sharp knives but may not have the time, inclination, or expertise for manual sharpening methods. Anyone with a mixed collection of knives, including both Western and Japanese styles, will benefit immensely from its AngleSelect capability. It’s perfect for individuals who want a consistent, high-quality edge without the learning curve associated with whetstones.

Those who should probably skip this product are individuals on a very tight budget, or those who only own a single type of knife with a very specific, non-standard angle. Users who exclusively sharpen heavily damaged serrated knives might need a more specialized tool in addition to this unit. It’s also overkill for someone who only needs to maintain an edge on a single, seldom-used knife.

For those considering the purchase, a good complementary item would be a high-quality microfiber cloth for wiping down knives after sharpening and before use. While not strictly necessary, it helps maintain the pristine condition of the sharpened edge.

Conclusion on Chef’s Choice Model E1520 Electric Knife Sharpeners

The Chef’s Choice Model E1520 Electric Knife Sharpeners is a truly impressive piece of equipment that delivers on its promise of bringing professional-level sharpening into the home kitchen. Its combination of 100% diamond abrasives, the versatile AngleSelect system catering to both 15 and 20-degree edges, and the final polishing stage creates knives that are not just sharp, but exceptionally keen and durable. The ease of use, thanks to its patented precision angle guides, makes it accessible to everyone, transforming the often-tedious task of knife maintenance into a quick and satisfying process.

While the $189.99 price tag positions it as a premium tool, the value proposition is undeniable. The durability of the diamond abrasives, the exceptional performance, and the longevity of the sharpened edges justify the investment for anyone serious about their kitchen tools. It significantly outperforms most other electric sharpeners and offers a level of convenience that manual methods simply cannot match for many users.

I would absolutely recommend the Chef’s Choice Model E1520 Electric Knife Sharpeners to anyone looking to elevate their culinary experience through superior knife performance. If you’re tired of dull blades and want a reliable, easy-to-use solution that consistently produces razor-sharp edges, this electric sharpener is a worthwhile investment that will undoubtedly be a workhorse in your kitchen for years to come.