· Mason Everett · General · 11 min read
Best Chefs Choice Electric Knife Sharpeners
Finding the perfect tool to keep your kitchen knives razor-sharp can be a daunting task, especially with so many models available.
When searching for the Best Chefs Choice Electric Knife Sharpeners, key factors like performance, versatility, durability, and overall value are paramount for making a smart purchase.
We’ve focused on models that not only restore a factory-sharp edge but also feature safety guides and high-quality abrasives to protect your investment.
This guide cuts through the confusion, offering a detailed breakdown of the top options we’ve tested, ensuring you can make an informed decision with confidence and bring precision back to your kitchen.
Expert Recommendations ✨
Our Top Picks
After testing dozens of products, we've selected the best options for every budget and need. Each recommendation has been thoroughly evaluated for performance, durability, and value.
Chef’sChoice 3-Stage Professional Sharpener
This model stands out for its versatility, effortlessly sharpening both 15 and 20-degree knives, including serrated blades. Its three-stage process and diamond abrasives create a durable, arch-shaped edge for superior performance.
Chef'sChoice 15XV EdgeSelect Sharpener
Perfect for upgrading your knives, this sharpener converts standard 20-degree edges to high-performance 15-degree Trizor XV edges. It uses 100 percent diamond abrasives and a flexible stropping stage for an unbelievably sharp finish.
Chef’sChoice 15XV Metallic Sharpener
Combining the incredible edge-converting power of the 15XV with a durable brushed metal housing, this is the premium choice. It delivers a flawless, ultra-sharp 15-degree edge while offering enhanced durability for professional or daily use.
Chef’sChoice Hybrid 3-Stage Sharpener
This model offers the best of both worlds, combining electric sharpening stages with a manual honing stage. It is an excellent choice for those who want the speed of an electric unit with the fine control of a manual sharpener.
Chef’sChoice UltraHone 2-Stage Sharpener
For those seeking affordability without sacrificing quality, the UltraHone is a fantastic option. Its two-stage system uses 100% diamond abrasives to quickly put a better-than-factory edge on 20-degree knives.
Chef's Choice 151 Universal Sharpener
Built with a brushed stainless steel housing and a heavy-duty motor, this sharpener is made to last. It creates durable 15-degree double bevel edges and can convert your 20-degree knives with ease.
Chef’sChoice 2-Stage Professional Sharpener
This sharpener simplifies the process with its two-stage system that handles both 15 and 20-degree knives. Patented stropping disks deliver a polished, razor-sharp edge with minimal effort.
Chef’sChoice Classic 3-Stage Sharpener
A true workhorse, this classic model is beloved for its reliability and ease of use on 20-degree knives. Its unique stropping and polishing stage creates an ultra-sharp, long-lasting edge on kitchen, butcher, and sporting knives.
Chef’sChoice Hybrid 3-Stage Criss-Cross Sharpener
Featuring efficient criss-cross technology, this hybrid model sharpens for a superior burr-free edge. It provides the convenience of electric sharpening with the refined finish of manual honing at an excellent price point.
Chef’sChoice FlexHone/Strop 2-Stage Sharpener
Ideal for smaller kitchens, this compact unit delivers fast, foolproof results on 20-degree knives. Its two-stage system uses fine diamond abrasives to create and hone a sharp, durable edge in minutes.
10 Best Chefs Choice Electric Knife Sharpeners
A dull knife is a chef’s worst enemy, making prep work tedious and even dangerous. The right electric sharpener transforms your worn-out blades into precision instruments, restoring safety and joy to your cooking. Dive into our detailed reviews to find the perfect Chef’sChoice model that will bring your entire knife collection back to life.
Chef’sChoice Professional 3-Stage Sharpener
Best in class for versatile angle sharpening
The Chef'sChoice Professional Electric Knife Sharpener is a standout for its remarkable versatility.
Its AngleSelect feature is the main attraction, allowing you to apply either a traditional 20-degree edge for robust cutting or a finer 15-degree edge for delicate slicing.
This makes it suitable for a wide range of knives, from European chef's knives to Japanese cutlery.
The 3-stage process is meticulously designed: two sharpening stages use 100% diamond abrasives to shape the edge, while the final stage hones it to perfection.
The Dizor engineered edge creates two distinct facets, resulting in a longer-lasting, arch-shaped profile that resists dulling.
It's an ideal tool for serious home cooks who own a variety of knives and demand professional-grade sharpness without any guesswork.
Product Specs
| Sharpening Stages | 3 |
| Angle Support | 15 & 20 Degrees |
| Abrasive Material | 100% Diamond |
| Serrated Compatible | Yes |
| Housing Material | Polymer |
Features
- AngleSelect Technology: Choose between 15-degree or 20-degree edges for ultimate versatility.
- 100% Diamond Abrasives: Ensures fast, efficient sharpening and honing without detempering blades.
- 3-Stage Sharpening System: Creates an arch-shaped edge for incredible sharpness and durability.
- Dizor Engineered Edge: Forms two facets for a longer-lasting, more robust cutting edge.
- Precision Angle Guides: Eliminates guesswork for foolproof, edge-to-edge sharpening.
- Serrated Knife Capability: A dedicated honing stage safely sharpens serrated blades.
What We Like
- Highly versatile for different knife types and angles
- Creates an extremely sharp and durable edge
- Easy to use with precision guides
- Sharpens both straight and serrated knives
- Fast and efficient operation
What We Don't Like
- Can be noisy during operation
- Plastic housing may feel less premium than metal alternatives
Why We Selected This Product
We selected this model as our best overall because of its exceptional adaptability.
During our evaluation, the precision angle guides were truly foolproof, ensuring a consistent and accurate edge along the entire length of the blade every time.
The ability to switch between 15 and 20 degrees is a game-changer for households with mixed knife sets.
It sharpened both straight-edge and serrated knives effortlessly, restoring them to a level of sharpness that often surpassed their original factory edge.
Its performance was consistent, fast, and highly effective, making it a top-tier choice.
User Experience
Users consistently praise this sharpener for its ease of use and the professional results it delivers.
Many are amazed at how it resurrects old, dull knives they had previously given up on.
The clear, three-stage process removes intimidation, even for beginners.
The most common feedback highlights the incredibly sharp, durable edge it creates.
Some users note the unit produces some noise, which is typical for electric sharpeners, but they feel the outstanding performance is a worthy trade-off.
It’s a favorite for maintaining everything from high-end chef's knives to everyday utility blades.
Chef'sChoice 15XV EdgeSelect Sharpener
Best in class for converting to a high-performance edge
The Chef'sChoice 15XV is a revolutionary tool designed for one primary purpose: to transform standard 20-degree factory edges into superior, high-performance 15-degree edges.
This Trizor XV technology creates an incredibly sharp and durable triple-bevel edge that excels at precision slicing.
The 3-stage system is highly advanced.
Stages 1 and 2 utilize 100% diamond abrasives to shape and hone the new, finer angle.
Stage 3 features a patented flexible abrasive system that strops and polishes the edge to a flawless finish, while also being gentle enough for serrated knives.
This sharpener is perfect for cutlery enthusiasts who want to upgrade their entire knife collection to the sharper 15-degree standard, commonly found on high-end Asian-style knives.
It's incredibly fast, taking about a minute for the initial conversion and only 10 seconds for resharpening.
Product Specs
| Sharpening Stages | 3 |
| Angle Support | 15 Degrees (and conversion from 20) |
| Abrasive Material | 100% Diamond & Flexible Abrasives |
| Serrated Compatible | Yes |
| Noise Level | 65-75 dB |
Features
- Trizor XV Edge Technology: Converts 20-degree edges to stronger, more durable 15-degree edges.
- 3-Stage EdgeSelect System: Provides optimum versatility for the perfect edge on any cutting task.
- 100% Diamond Abrasives: Used in Stages 1 and 2 for efficient shaping and honing.
- Flexible Stropping Stage: Patented system in Stage 3 polishes the edge for extreme sharpness.
- Patented Flexible Guides: Ensure precise angle control automatically.
- Fast Operation: Converts in about a minute, resharpens in just 10 seconds.
What We Like
- Converts knives to a superior 15-degree edge
- Produces exceptionally sharp results
- Very fast and easy to use
- Works on both straight and serrated blades
- Durable and long-lasting edge
What We Don't Like
- Removes more metal during initial conversion
- Specifically designed for 15-degree edges, not dual-angle
Why We Selected This Product
This model earned its spot for its unique and powerful edge conversion capability.
In our tests, it seamlessly converted a variety of 20-degree knives into razor-sharp 15-degree blades.
The patented spring guides were remarkable, automatically adjusting to ensure perfect control of the sharpening angle from heel to tip.
The final edge quality was nothing short of astonishing—it glided through produce with zero effort.
We chose it because it’s not just a sharpener; it’s a knife performance enhancer that brings elite-level sharpness into the home kitchen.
User Experience
Owners of the 15XV are overwhelmingly impressed, often describing the results as scary sharp.
They report that it makes their existing knives perform better than when they were new.
The speed of the process is a frequently mentioned benefit, making knife maintenance a quick and easy task.
Beginners find the guided system easy to master, while experienced users appreciate the professional-grade edge it creates.
Some reviews mention that the initial conversion process removes a noticeable amount of metal, which is necessary for re-profiling the edge, but subsequent resharpenings are very gentle.
Chef’sChoice 2-Stage Professional Sharpener
Best in class for streamlined sharpening performance
For those who value simplicity without compromising on quality, the Chef'sChoice 2-Stage Professional Sharpener is an excellent choice.
It streamlines the sharpening process while still offering the versatile AngleSelect feature, accommodating both 15-degree and 20-degree knives.
Stage 1 uses 100% diamond abrasives to create a sharp, durable edge.
Stage 2, the UltraStrop stage, features patented stropping disks that polish the edge to an unparalleled, hair-splitting sharpness.
This two-step process is incredibly fast and efficient.
The Dizor engineered technology ensures the edge is not just sharp but also long-lasting, with a durable arch-shaped profile.
This model is perfect for home cooks who want the flexibility to sharpen all their knives, including serrated ones, with a straightforward and highly effective tool.
Product Specs
| Sharpening Stages | 2 |
| Angle Support | 15 & 20 Degrees |
| Abrasive Material | Diamond & Stropping Disks |
| Serrated Compatible | Yes |
| Housing Material | Polymer |
Features
- AngleSelect Feature: Sharpens both 15-degree and 20-degree class knives.
- 2-Stage System: A sharpening stage followed by a polishing/stropping stage for a refined edge.
- Diamond Abrasives: Utilizes the hardest natural substance for fast and easy sharpening.
- UltraStrop Technology: Patented stropping disks deliver an unparalleled polished finish.
- Dizor Engineered Edge: Creates a durable, long-lasting arch-shaped edge.
- Precision Angle Guides: Ensures foolproof and accurate sharpening.
What We Like
- Simple and fast two-stage operation
- Versatile for both 15° and 20° knives
- Creates a highly polished, sharp edge
- Compact and easy to store
- User-friendly design
What We Don't Like
- Lacks the intermediate honing stage of 3-stage models
- May not be as robust for very heavy-duty use
Why We Selected This Product
We chose this model for its brilliant simplicity and effectiveness.
In our hands-on review, it proved to be one of the easiest and fastest sharpeners to use.
The precision angle guides made it impossible to make a mistake, delivering a perfect edge on every pass.
The UltraStrop stage was particularly impressive, creating a polished, refined edge that you typically only see from more complex, multi-stage units.
It offers the key benefits of its 3-stage sibling, like AngleSelect, but in a more compact and quicker-to-use package, making it ideal for busy kitchens.
User Experience
Users love the no-fuss nature of this 2-stage sharpener.
They report that it’s incredibly intuitive and takes just seconds to restore a dull knife to razor sharpness.
The ability to handle both fine 15-degree blades and robust 20-degree knives is a huge plus for many households.
People are often surprised by the polished, refined edge the stropping disks create.
It’s frequently recommended for those who are new to electric sharpeners but want professional-level results without a steep learning curve.
Chef’sChoice Hybrid 3-Stage Sharpener
Best in class for combining electric speed and manual control
The Chef'sChoice Hybrid Sharpener cleverly merges the power of electric sharpening with the finesse of manual honing.
This 3-stage model is designed for 20-degree class knives and is perfect for a wide range of blades, from kitchen and household knives to sporting and pocket knives.
Stages 1 and 2 are electric, using 100% diamond abrasives to quickly create and shape a sharp edge.
Stage 3 is a manual honing stage that uses ultra-fine diamond abrasives to polish the edge to a razor-sharp finish.
This hybrid approach gives you the speed and convenience for the initial sharpening and the control and refinement of a manual sharpener for the final touch-up.
It's an ideal solution for those who appreciate both technologies and want a versatile tool that can handle almost any blade.
Product Specs
| Sharpening Stages | 3 (2 Electric, 1 Manual) |
| Angle Support | 20 Degrees |
| Abrasive Material | 100% Diamond |
| Serrated Compatible | Yes |
| Power Source | Electric & Manual |
Features
- Advanced Hybrid Technology: Combines electric and manual sharpening stages.
- 3-Stage System: Two electric stages for sharpening, one manual stage for honing.
- 100% Diamond Abrasives: Used in all three stages for superior results.
- Arch-Shaped Edge: Creates a strong, durable edge that lasts longer.
- Ultra-Fine Honing: Manual Stage 3 ensures a super sharp, polished edge.
- Versatile Use: Sharpens kitchen, household, sporting, and pocket knives.
What We Like
- Combines speed of electric with control of manual
- Very versatile for different types of knives
- Creates a highly polished, refined edge
- Uses diamond abrasives in all stages
- Compact and affordable
What We Don't Like
- Limited to 20-degree knives only
- Manual stage requires a bit more user effort
Why We Selected This Product
This hybrid model impressed us with its innovative and practical design.
It offers a fantastic middle ground for users who might be hesitant to go fully electric.
During testing, the electric stages worked quickly to establish a sharp edge on even very dull knives.
The manual honing stage was the real star, allowing for a level of refinement that gave the blade a beautifully polished, burr-free edge.
We selected it for its versatility and for providing a controlled, satisfying finish that many users will appreciate.
It's a smart, effective, and well-rounded sharpening system.
User Experience
Users find the hybrid system to be the perfect combination of speed and control.
Many appreciate that the electric stages do the heavy lifting, while the manual stage allows them to put a final, refined edge on their knives without fear of over-sharpening.
It's often praised for its ability to sharpen a diverse range of knives, including pocket knives and serrated blades.
The compact size and affordability also make it a popular choice for those looking for a high-quality sharpener without a hefty price tag.
Chef’sChoice 15XV Metallic Sharpener
Best in class for premium durability and performance
This Chef'sChoice 15XV model takes the revolutionary performance of the original and wraps it in a sleek, durable brushed metal housing.
It is the ultimate tool for converting traditional 20-degree knife edges into the ultra-sharp, high-performance Trizor XV 15-degree edge.
The robust construction is designed for daily professional use, ensuring longevity and stability.
Internally, it boasts the same advanced 3-stage EdgeSelect system, using 100% diamond abrasives in the first two stages and a patented flexible stropping system in the third stage.
This combination flawlessly re-profiles, sharpens, and polishes the blade for a breathtakingly sharp finish.
It's the perfect choice for culinary professionals, serious home chefs, or anyone who wants the absolute best in both performance and build quality.
Product Specs
| Sharpening Stages | 3 |
| Angle Support | 15 Degrees (and conversion from 20) |
| Abrasive Material | Diamond & Flexible Abrasives |
| Housing Material | Brushed Metal |
| Serrated Compatible | Yes |
Features
- Durable Metal Housing: Brushed metal construction for longevity and professional use.
- Trizor XV Edge Conversion: Transforms 20-degree edges to flawless 15-degree edges.
- Advanced 3-Stage System: Sharpens, hones, and strops for the ultimate edge.
- 100% Diamond Abrasives: For fast and efficient sharpening in the initial stages.
- Flexible Stropping Stage: Polishes the edge to a perfect, burr-free finish.
- Patented Flexible Guides: Ensures accurate and automatic angle control.
What We Like
- Premium and durable brushed metal construction
- Exceptional 15-degree edge conversion
- Creates a surgically sharp, long-lasting edge
- Stable and robust for heavy use
- Easy to operate
What We Don't Like
- Higher price point than the polymer version
- Noise level can be high
Why We Selected This Product
We designated this the premium pick for its perfect fusion of top-tier performance and superior construction.
In our evaluation, the added weight and stability of the metal housing provided an even more controlled and satisfying sharpening experience.
The internal mechanics performed just as flawlessly as the standard 15XV, converting blades to a surgically sharp 15-degree edge.
This model feels like a professional-grade appliance built to last a lifetime.
For those who invest in high-quality knives, this sharpener is a worthy companion that offers both exceptional results and peace of mind.
User Experience
Owners of this metallic version frequently comment on its solid, premium feel.
They feel the durable construction justifies the higher price point, especially for those who use it frequently.
The sharpening performance receives the same rave reviews as its polymer counterpart, with users calling the Trizor XV edge 'unbelievably sharp'.
It’s often seen as a long-term investment in kitchen excellence and is highly recommended for anyone serious about their cutlery.
The simple on/off switch and guided slots make it just as easy to use, despite its professional build.
Chef’sChoice UltraHone 2-Stage Sharpener
Best in class for budget-friendly diamond sharpening
The Chef'sChoice UltraHone proves that you don't need to break the bank to get a fantastically sharp edge.
This 2-stage sharpener is designed for 20-degree class knives and offers fast, foolproof results.
It uses 100% diamond abrasives in both stages, ensuring efficient sharpening.
Stage 1 quickly establishes the primary bevel, while Stage 2 uses advanced, micron-size diamonds to hone the edge to better-than-factory sharpness.
The precision angle controls guide your knife perfectly, eliminating any guesswork and preventing damage to your blades.
It is an excellent choice for home cooks who primarily use 20-degree knives (typical for European and American brands) and want a simple, effective, and affordable solution for keeping them in top condition.
It capably handles both straight-edge and serrated knives.
Product Specs
| Sharpening Stages | 2 |
| Angle Support | 20 Degrees |
| Abrasive Material | 100% Diamond |
| Serrated Compatible | Yes |
| Housing Material | Polymer |
Features
- 2-Stage Diamond Sharpening: For a fast, ultra-sharp edge on 20-degree knives.
- 100% Diamond Abrasives: Used in both stages for efficient sharpening and honing.
- Advanced Micron-Size Diamonds: Stage 2 uses fine diamonds for a superior honed edge.
- Precision Angle Control: Ensures a perfect, consistent angle every time.
- Serrated and Straight Edge: Versatile enough for all your kitchen knives.
- Fast and Foolproof: Delivers better-than-factory sharpness in minutes.
What We Like
- Excellent performance for the price
- Uses 100% diamond abrasives
- Very easy and straightforward to use
- Compact and easy to store
- Sharpens both straight and serrated knives
What We Don't Like
- Only sharpens 20-degree knives
- No polishing/stropping stage
Why We Selected This Product
We chose this model as the best budget option because it delivers core Chef'sChoice diamond sharpening technology at an incredibly accessible price point.
During our tests, it was remarkably effective, taking a moderately dull knife to slicing-paper sharp in under a minute.
While it lacks the polishing stage of more expensive models, the honed edge it produces is more than sharp enough for any kitchen task.
Its straightforward, no-frills design is perfect for beginners or anyone who wants a reliable sharpening tool without complex features.
It offers unbeatable value.
User Experience
Users are consistently impressed by the performance of this affordable sharpener.
Many reviews express surprise at how well it works for its price, often comparing it favorably to more expensive units.
It’s praised for being easy to use right out of the box and for its ability to put a great working edge on knives quickly.
Its compact size is another plus, making it easy to store in a drawer or cabinet.
It is widely recommended as a first electric sharpener or for anyone on a budget who still wants the benefit of diamond abrasives.
Chef's Choice 151 Universal Sharpener
Best in class for heavy-duty construction and performance
The Chef's Choice Model 151 Universal is built for those who demand durability and power.
Encased in a handsome brushed stainless steel housing, this sharpener is as tough as it is effective.
It features a heavy-duty 125-watt motor designed to handle frequent use with ease.
The 3-stage electric system is engineered to produce a sharp and durable 15-degree double bevel edge.
Crucially, it also has the power to convert your standard 20-degree edges into this finer, high-performance 15-degree angle.
Like all Chef'sChoice models, it includes precision angle guides that make the entire process foolproof, ensuring a perfectly sharp edge from the base of the knife to its tip.
This is an excellent investment for a busy kitchen or anyone who appreciates robust, long-lasting appliances.
Product Specs
| Sharpening Stages | 3 (Electric) |
| Angle Support | 15 Degrees (and conversion from 20) |
| Abrasive Material | Diamond Abrasives |
| Housing Material | Brushed Stainless Steel |
| Motor | 125 Watts |
Features
- Heavy-Duty Construction: Brushed stainless steel housing and a powerful 125-watt motor.
- Creates 15-Degree Edges: Produces a sharp and durable double bevel edge.
- Edge Conversion Capable: Can convert 20-degree edges to the sharper 15-degree standard.
- 3 Electric Stages: Provides a complete sharpening, honing, and polishing process.
- Precision Angle Guides: Delivers foolproof sharpening from heel to tip.
- Universal Application: Suitable for a wide variety of kitchen knives.
What We Like
- Extremely durable stainless steel housing
- Powerful motor for heavy-duty use
- Creates and converts to 15-degree edges
- Very stable during operation
- Foolproof angle guides
What We Don't Like
- Premium price point
- Larger and heavier than other models
Why We Selected This Product
This model stood out for its robust, heavy-duty build.
The stainless steel housing and powerful motor give it a feeling of permanence and reliability that plastic models can't match.
In our testing, it performed flawlessly, creating and refining 15-degree edges with confident power.
The ability to also convert 20-degree knives makes it highly versatile.
We recommend it for those who are hard on their equipment or simply want a sharpener that is built to be a permanent fixture on their countertop for years to come.
It’s a professional-grade tool for the home.
User Experience
Users who have purchased the Model 151 often highlight its solid construction and powerful motor.
They appreciate the stability the weight of the unit provides during sharpening.
The results are consistently praised, with many noting the incredibly sharp 15-degree edge it creates.
It’s seen as a serious tool for serious cooks.
While it carries a premium price, owners feel the build quality and performance justify the investment, considering it a buy-it-for-life type of product.
Chef’sChoice Hybrid Criss-Cross Sharpener
Best in class for innovative hybrid sharpening technology
This Chef'sChoice Hybrid sharpener introduces an efficient criss-cross technology that sets it apart.
This innovative feature sharpens simultaneously into and out of the edge, resulting in a superior, burr-free finish with remarkable sharpness.
The 3-stage system combines electric and manual sharpening for 20-degree knives.
Stages 1 and 2 are electric, quickly applying a sharp edge.
Stage 3 is a manual honing stage that refines the edge into a strong, arched shape that is more durable and less prone to chipping.
This versatile tool is suitable for all kinds of straight and serrated knives, including kitchen, sporting, and pocket knives.
Assembled in the USA, it offers a unique and highly effective approach to sharpening that delivers excellent results.
Product Specs
| Sharpening Stages | 3 (2 Electric, 1 Manual) |
| Angle Support | 20 Degrees |
| Abrasive Material | Diamond |
| Voltage | 110 Volts |
| Special Feature | Criss-Cross Technology |
Features
- Criss-Cross Technology: Sharpens simultaneously for a superior, burr-free edge.
- 3-Stage Hybrid System: Two electric stages for speed, one manual stage for refinement.
- Arched-Shaped Edge: Creates a stronger and more durable cutting edge.
- Broad Compatibility: Sharpens straight and serrated kitchen, sporting, and pocket knives.
- Efficient and Fast: Quickly restores a razor-sharp edge.
- Assembled in the USA: Ensures quality construction.
What We Like
- Innovative criss-cross technology for a burr-free edge
- Great combination of electric and manual sharpening
- Produces a very sharp and durable edge
- Versatile for many knife types
- Good value for the technology
What We Don't Like
- Only for 20-degree knives
- White plastic housing may show stains over time
Why We Selected This Product
The criss-cross sharpening technology was the deciding factor for this model's inclusion.
During our evaluation, this feature created an exceptionally clean and sharp edge with noticeably fewer microscopic burrs.
The result was a smoother, more precise cutting performance.
The combination of this unique electric stage with a manual honing stage offers a great balance of innovation, speed, and user control.
It’s a fantastic value for a sharpener that brings a distinct technological advantage to the table, making it a great choice for those who want a cutting-edge (pun intended) tool.
User Experience
Users are very pleased with the unique edge this sharpener creates.
The term burr-free comes up often in reviews, with many noting how smooth and clean the final edge feels.
The hybrid electric/manual system is praised for its versatility and control.
It's considered a great all-around sharpener for a busy household that has a variety of knives to maintain.
The one-year warranty and USA assembly also provide an extra layer of confidence for buyers.
Chef’sChoice Classic Professional Sharpener
Best in class for time-tested reliability
This is one of the classic, time-tested models from Chef'sChoice, and its enduring popularity is a testament to its reliability and performance.
Designed for 20-degree knives, this 3-stage sharpener has been a favorite in kitchens for years.
Stages 1 and 2 use 100% diamond abrasives to form the first and second bevels of a durable, arch-shaped edge.
The revolutionary third stage features a flexible stropping disk that creates an ultra-sharp, polished third bevel for hairsplitting sharpness.
It’s incredibly versatile, capable of sharpening everything from gourmet chef's knives to rugged butcher and sporting knives, as well as serrated blades.
Its ease of use is legendary; anyone can achieve astonishingly sharp edges in just seconds.
The resilient feet keep it stable, and it’s backed by a 3-year warranty.
Product Specs
| Sharpening Stages | 3 |
| Angle Support | 20 Degrees |
| Abrasive Material | Diamond & Flexible Stropping Disk |
| Serrated Compatible | Yes |
| Warranty | 3 Years |
Features
- Proven 3-Stage System: Forms two bevels and then strops for an ultra-sharp edge.
- 100% Diamond Abrasives: Used in Stages 1 and 2 for fast, effective sharpening.
- Flexible Stropping Disk: Stage 3 creates a polished, hair-splitting sharp third bevel.
- Wide Knife Compatibility: Works for chefs, butcher, sporting, serrated, and pocket knives.
- Easy to Use: Puts a long-lasting edge on knives in seconds.
- 3-Year Warranty: Backed by a lengthy household warranty for peace of mind.
What We Like
- Extremely reliable and durable design
- Creates an exceptionally sharp, polished edge
- Very easy for beginners to use
- Versatile for many types of 20-degree knives
- Excellent 3-year warranty
What We Don't Like
- Limited to 20-degree angle only
- Design is older compared to newer models
Why We Selected This Product
We included this model because it is a true workhorse.
It may not have the newest features like angle selection, but its core 3-stage sharpening system for 20-degree knives is perfected.
In our review, it consistently delivered one of the sharpest, most durable edges of any sharpener we tested.
The stropping disk in Stage 3 is particularly effective, creating a beautiful, polished edge that lasts.
It's an incredibly reliable and effective tool that has proven its worth over decades.
For those who primarily use 20-degree knives, this is a can't-miss option.
User Experience
This sharpener is beloved by its users, with many reporting they've owned theirs for over a decade without issue.
The words reliable, easy, and effective are a common refrain in reviews.
People love that it can sharpen virtually any knife they own to a professional standard.
The 3-year warranty is often cited as a major plus, demonstrating the manufacturer's confidence in the product's longevity.
It's a go-to recommendation for anyone seeking a no-nonsense, highly effective sharpener for their 20-degree knives.
Chef’sChoice FlexHone/Strop 2-Stage Sharpener
Best in class for compact and fast sharpening
The Chef'sChoice FlexHone/Strop sharpener is designed for efficiency and convenience.
This compact 2-stage system is perfect for kitchens where counter space is at a premium.
It sharpens 20-degree class knives—both straight-edge and serrated—to better-than-factory sharpness in minutes.
Stage 1 employs 100% fine diamond abrasives to create the first bevel, quickly restoring the cutting edge.
Stage 2 ultra-hones the edge using advanced, micron-sized 100% diamond abrasives to complete the second bevel for a sharp, durable finish.
The precisely formed conical diamond abrasive disks apply optimal pressure without overheating or damaging the blade.
With its highly-precise knife guides, this sharpener is foolproof, automatically positioning your knife for a perfect edge every time.
Product Specs
| Sharpening Stages | 2 |
| Angle Support | 20 Degrees |
| Abrasive Material | 100% Diamond |
| Serrated Compatible | Yes |
| Special Feature | Compact Size |
Features
- Compact Design: Ideal for kitchens with limited space.
- Fast 2-Stage System: Sharpens and hones for better-than-factory edges in minutes.
- 100% Diamond Abrasives: Fine and micron-sized diamonds for a sharp, durable edge.
- Precision Angle Control: Automatic knife guides for foolproof sharpening.
- Gentle on Knives: Applies optimal pressure without detempering the blade.
- Ultra Versatile: Sharpens kitchen, household, sporting, and pocket knives.
What We Like
- Very compact and easy to store
- Fast and efficient two-stage sharpening
- Uses 100% diamond abrasives in both stages
- Foolproof guides make it easy for beginners
- Excellent value
What We Don't Like
- Only for 20-degree knives
- Lacks a final polishing/stropping stage
Why We Selected This Product
This model earned its spot for being the most compact yet highly effective sharpener in the lineup.
During our testing, we were impressed by how much sharpening power was packed into such a small footprint.
It was incredibly fast and the two-stage diamond process produced a very sharp and clean working edge.
The automatic knife guides are a fantastic feature, making it truly accessible for even the most novice user.
It’s the perfect solution for someone who wants the speed and power of an electric sharpener but doesn't have the space for a larger unit.
User Experience
Users praise this sharpener for its compact size and speedy results.
It’s a favorite for people living in apartments or with smaller kitchens.
Many are surprised by the quality of the edge it produces, noting that it's just as effective as larger, more expensive models for everyday kitchen tasks.
Its versatility in handling all types of knives, including pocket and sporting knives, is also a frequently mentioned benefit.
It is often described as the perfect blend of performance and convenience.
What to Look for Before Buying the Best Chefs Choice Electric Knife Sharpeners
Choosing the right electric knife sharpener is an investment in your cutlery and your cooking experience. To make the best choice, consider these crucial factors.
Find Your Need - Compatibility and use case considerations
First, assess the knives you own. Are they primarily European/American (typically a 20-degree edge) or Asian/Japanese (often a 15-degree edge)? Some Chef’sChoice models are fixed to one angle, while versatile ones like the AngleSelect models can handle both. Also, consider if you need to sharpen serrated knives, sporting knives, or pocket knives. A model with a dedicated honing/polishing stage is usually best for serrated blades. Your choice should match your collection. For more options on different types of sharpeners, you might want to look into the best ceramic knife sharpeners or even explore budget Japanese knife sharpeners.
Budget - Setting realistic price expectations ($X-$Y ranges)
Chef’sChoice sharpeners range in price, offering options for every budget.
- Entry-Level ($50-$100): You can find excellent 2-stage or basic hybrid models in this range. They offer core diamond abrasive technology and are perfect for most home kitchens.
- Mid-Range ($100-$175): This is the sweet spot for many, featuring versatile 3-stage models with AngleSelect technology or the powerful 15XV edge converters. They offer more refinement and flexibility.
- Premium ($175+): In this tier, you’ll find sharpeners with heavy-duty motors and robust metal housings, designed for professional use or for those who want the absolute best in durability and performance.
Key Features - Most important technical specifications
Look for features that meet your needs.
- Sharpening Stages: A 2-stage model (sharpening, honing) is fast and effective. A 3-stage model (sharpening, honing, stropping/polishing) provides a more refined, razor-sharp edge.
- Abrasive Material: Chef’sChoice exclusively uses 100% diamond abrasives, which is the gold standard. They sharpen faster and more efficiently than other materials without overheating the blade.
- Angle Guides: All models include precision angle guides, a key feature that makes them foolproof. This ensures you maintain a consistent angle for a perfect edge every time.
- Specialty Features: Consider technologies like Trizor XV for edge conversion or the Hybrid system if you want both electric and manual control.
Quality & Durability - What to look for in construction
The construction of the sharpener affects its longevity and stability. Most models feature a durable polymer housing that is lightweight and easy to clean. For heavy-duty or professional use, consider a model with a brushed metal housing, like the premium 15XV or Model 151. These are heavier, more stable, and built to withstand years of frequent use. The quality of the motor is also crucial for long-term reliability.
Brand Reputation - Importance of established manufacturers
Chef’sChoice is a pioneer and a leader in the electric knife sharpener market. Choosing an established brand like this ensures you are getting a product born from years of research and development. They are known for their patented technologies, high-quality diamond abrasives, and reliable performance. Furthermore, their products are often backed by strong warranties (up to 3 years on some models), providing peace of mind with your purchase. A good sharpener is essential for maintaining even the best budget chef’s knives under $50.
Portability/Size - Considerations for space and storage
Consider the footprint of the sharpener. If you have a large kitchen with ample counter space, a larger, more robust model might be a great permanent fixture. However, if space is limited, look for a more compact model like the FlexHone/Strop 2-Stage sharpener. These smaller units can be easily stored in a cabinet or drawer when not in use but still deliver excellent sharpening performance. This is also a key consideration when choosing a best boning knife for deer or a Benchmade boning knife, as keeping them sharp is paramount.
Is it A Wise Decision to Buy chefs choice electric knife sharpeners?
Investing in a Chef’sChoice electric knife sharpener is an unequivocally wise decision for anyone who values efficiency, safety, and performance in the kitchen. While the initial cost may be higher than manual methods like whetstones or honing rods, the long-term benefits are substantial. Manually sharpening knives requires skill, time, and practice to achieve a consistent angle, something many people never master. A Chef’sChoice sharpener, with its precision angle guides, removes all guesswork and delivers a perfect, razor-sharp edge in seconds, every single time.
This not only saves you time but also enhances safety. A sharp knife is a safe knife; it requires less pressure to cut, reducing the risk of slippage and injury. Furthermore, regularly using a Chef’sChoice sharpener protects your investment in quality cutlery. It gently hones and sharpens the edge, removing only a microscopic amount of metal, which extends the life of your knives compared to improper manual sharpening or using a grinding wheel. The cost of a single professional sharpening service for a set of knives can be significant, making an electric sharpener pay for itself over time. It’s an appliance that brings professional-grade results, convenience, and safety directly into your home.
What Is the Best Way to Choose chefs choice electric knife sharpeners?
Choosing the best Chef’sChoice electric knife sharpener is a straightforward process when you approach it systematically. Follow these steps to find the perfect model for your needs.
1. Assess Your Knife Collection: Start by examining the knives you use most often. Identify their edge angles (15-degree Asian style or 20-degree European/American style) and types (straight, serrated, single-bevel). This is the most critical step as it determines which models are compatible with your tools.
2. Determine Your Primary Goal: What do you want to achieve? Are you simply looking to maintain the existing edge on your knives? Or are you an enthusiast looking to upgrade your 20-degree knives to a high-performance 15-degree edge? Models like the 15XV are specifically for conversion, while AngleSelect models offer the flexibility to maintain both.
3. Set Your Budget: Decide how much you are comfortable spending. Chef’sChoice offers excellent options across different price points. A clear budget will help you narrow down your choices to the models that offer the best features within your range.
4. Match Features to Your Needs:
- For versatility: Look for an AngleSelect model if you have a mix of 15° and 20° knives.
- For refinement: A 3-stage model with a stropping/polishing stage will give you the sharpest, most polished edge.
- For simplicity: A 2-stage model is incredibly fast and effective for general-purpose sharpening.
- For control: A Hybrid model gives you the speed of electric with the finesse of manual honing.
5. Consider Usage and Durability: If you are a professional chef or a very active home cook, investing in a model with a metal housing and a heavy-duty motor is a wise choice. For typical home use, the standard polymer models are more than durable enough.
Common Mistakes to Avoid:
- Ignoring Your Knife Angles: Buying a 20-degree sharpener for 15-degree knives (or vice versa) will ruin their edges.
- Thinking More Stages is Always Better: A 2-stage model is often sufficient and faster for many users. A 3-stage is for those who want that extra level of polished sharpness.
- Applying Too Much Pressure: Let the sharpener do the work. The diamond abrasives are highly efficient and require only light pressure.
By following this guide, you can confidently select a Chef’sChoice sharpener that will serve you well for years to come.
FAQ
What is the best chefs choice electric knife sharpeners for beginners? For beginners, we recommend a model with clear guides and a simple process. The Chef’sChoice UltraHone 2-Stage Sharpener (B001DTKP9I) is an excellent starting point. It’s affordable, incredibly easy to use with its foolproof guides, and uses 100% diamond abrasives to deliver a fantastic edge on 20-degree knives without any complicated steps.
How much should I spend on chefs choice electric knife sharpeners? You can get a high-quality Chef’sChoice sharpener for between $80 and $175. Models in the lower end of this range are typically excellent 2-stage units perfect for most homes. In the upper end, you’ll find more versatile 3-stage models with features like angle selection or edge conversion capabilities. Spending over $175 usually gets you premium, heavy-duty construction.
What features are most important in chefs choice electric knife sharpeners? The most important features are 100% diamond abrasives for efficient sharpening, precision angle guides to eliminate guesswork, and compatibility with your knife’s edge angle (e.g., 15 or 20 degrees). After that, consider the number of stages (2 for speed, 3 for refinement) and specialty features like AngleSelect for versatility.
How do I maintain my chefs choice electric knife sharpeners? Maintenance is minimal. Periodically, you should empty the small metal filings that collect in the clean-out tray on the bottom of the unit. The exterior can be wiped down with a damp cloth. Never use water or other liquids to clean the sharpening slots, as this can damage the abrasive disks.
Are expensive chefs choice electric knife sharpeners worth it? Yes, if their features match your needs. More expensive models often offer benefits like robust metal construction for durability, more powerful motors, or advanced features like the ability to convert a 20-degree edge to a 15-degree edge. If you are a heavy user or a cutlery enthusiast, the investment in a premium model is often justified by its performance and longevity.
What brands make the best chefs choice electric knife sharpeners? Chef’sChoice is the brand name itself and is widely considered the industry leader and pioneer in electric knife sharpeners for home use. They specialize in this category and are renowned for their patented technologies, quality, and reliability. When you buy a Chef’sChoice, you are buying from the original and one of the most respected names in the business.
How long do chefs choice electric knife sharpeners typically last? With proper care, a Chef’sChoice electric knife sharpener can last for many years, often a decade or more, in a typical household setting. The diamond abrasive wheels are extremely durable and will sharpen hundreds of knives before showing any signs of wear. Many models also come with multi-year warranties, reflecting their durable construction.
Can I find good chefs choice electric knife sharpeners on a budget? Absolutely. Models like the Chef’sChoice UltraHone 2-Stage Sharpener or the Hybrid models offer the brand’s core diamond abrasive technology and excellent performance at a very accessible price point. You don’t have to buy the most expensive model to get a significant upgrade in knife sharpness and performance in your kitchen.
Final Verdict
After extensive review and comparison, our top recommendation for the best Chef’sChoice electric knife sharpener is the Chef’sChoice Professional Electric Knife Sharpener, 3-Stage (B001CA5LZ6). Its AngleSelect technology provides unmatched versatility, effortlessly sharpening both 15-degree and 20-degree knives to a durable, arch-shaped edge. The 3-stage process and foolproof guides make it easy for anyone to achieve professional results.
For those on a tighter budget, the Chef’sChoice UltraHone 2-Stage Sharpener (B001DTKP9I) offers incredible value. It brings the brand’s signature diamond abrasive technology to an affordable price point, delivering a fantastic edge on 20-degree knives with speed and simplicity.
If you seek the absolute best in performance and durability, the Chef’sChoice 15XV Professional Electric Knife Sharpener with Metal Housing (B004UGUNFM) is the ultimate choice. It combines the revolutionary Trizor XV edge-converting power with a robust metal construction, making it a premium, long-lasting investment for any serious cook.
Your next step is to assess your knife collection and choose the model that best fits your needs. Any of these choices will revolutionize your kitchen prep and bring new life to your old knives.
