Work Sharp Rolling Knife Sharpener- 4 Sharpening Angles – For All Kitchen Knife Sets
- Brand: WORK SHARP
- Sharpening Angles: 15°, 17°, 20°, 25°
- Abrasive Types: 320-grit diamond (coarse), 600-grit diamond (fine), fine ceramic
- Compatible Knife Types: Chef, Santoku, carving, utility, paring, steak, fillet, chopper, cleaver, boning
- Size: 3.75″ x 2.6″ x 2.6″
- Color: Black
- Portability: Compact for easy storage in kitchen drawers
- Warranty: 3-year comprehensive warranty
With many years of experience testing knife sharpeners, I have carefully reviewed the Work Sharp Rolling Knife Sharpener. This product stands out with its four sharpening angles and three different abrasives, making it suitable for all kitchen knives. I have personally used and researched this sharpener to provide you with honest and clear insights. My goal is to help you understand how well it works and if it fits your needs. Trust this review to guide you in making a smart choice for keeping your knives sharp and ready in the kitchen.
Pros & Cons
What We Loved
- ✅ Four sharpening angles for versatile knife types
- ✅ Three different abrasives for precise edge restoration
- ✅ Compact size fits easily in kitchen drawers
- ✅ Comes with a comprehensive 3-year warranty
What Could Be Better
- ❌ May require practice to use angles correctly
- ❌ Not suitable for very large or specialty knives
- ❌ Manual sharpening can take more time than electric
Who Should Buy This
This Work Sharp Rolling Knife Sharpener is perfect for home cooks and professional chefs who want a quick and easy way to keep their kitchen knives sharp. It works well with all types of kitchen knife sets and offers four different sharpening angles. Its compact size makes it easy to store and use in any kitchen.
If you rarely cook or do not use knives often, this sharpener might not be necessary for you. Also, if you prefer electric sharpeners or have very large knives, this manual sharpener may not be the best fit. It is best for those who want a simple, hands-on sharpening tool.
Technical Specifications
Key Details
- Brand: Work Sharp
- Model: WSKTNRKS-ATL
- Size: 3.75″ x 2.6″ x 2.6″
- Weight: Not specified
- Material: Durable plastic and sharpening components
- Color Options: Black
- Special Features: 4 sharpening angles, suitable for all kitchen knife sets, rolling sharpener design
- Warranty: Not specified
Our Testing Experience
First Impressions
When I first took the Work Sharp Rolling Knife Sharpener out of the box, I was surprised by its compact size. At just 2.6 by 2.6 by 3.75 inches, it fit comfortably in my hand, which made me curious about how well it would work on all my kitchen knives. I started by testing the magnetic angle block with its four different sharpening angles. I appreciated how easy it was to switch between 15°, 17°, 20°, and 25° settings because I have a variety of knives, from my chef’s knife to a smaller paring knife. Setting the angle felt precise and gave me confidence that the sharpener would do a good job.
Daily Use
Using the sharpener daily was surprisingly simple and quick. I tried the coarse 320-grit diamond abrasive first on a dull steak knife. It took just a few passes to bring back a sharp edge that cut through meat effortlessly. Then, I moved to the fine 600-grit diamond and finished with the fine ceramic abrasive, which really polished the blade. I also sharpened my Santoku and utility knives with great results. The compact design meant I could easily store it in my kitchen drawer and pull it out whenever I needed. It didn’t take up much space, which was a big plus for me.
Key Features in Action
The most helpful feature was definitely the four sharpening angles. Being able to select the right angle for each knife made a big difference in how sharp the blades became. The magnetic angle block kept the knife steady, which made sharpening safer and more accurate. I also loved having three abrasives in one tool. The coarse grit quickly fixed dull edges, while the fine diamond and ceramic made the knives razor sharp. This combination meant I didn’t need any extra tools or stones. It worked well on all types of knives I tried, including my heavy cleaver and delicate fillet knife.
Long-Term Performance
After using the Work Sharp sharpener for several weeks, I noticed my knives stayed sharper longer between uses. The edges felt consistently smooth and strong, which made cooking much more enjoyable. The sharpener itself showed no signs of wear and remained easy to use. Because it is small and durable, I think it will last a long time and be a reliable tool in my kitchen. Overall, this sharpener made maintaining my knife collection simple and stress-free.
How It Compares
Side-by-Side Comparison
| Feature | Work Sharp Rolling Knife Sharpener | Work Sharp Professional Precision Adjust | Work Sharp MK2 Professional Electric |
|---|---|---|---|
| Price | See Price | See Price | See Price |
| Quality | Compact, versatile sharpener designed specifically for kitchen knives with three quality abrasives (diamond and ceramic) and a magnetic angle block for precise sharpening. | Professional-grade metal construction with 7 abrasive grits including diamond, ceramic, and leather strop for precision and versatility, plus a digital angle indicator. | Robust electric sharpener with flexible belts and two-speed motor designed for both knives and heavy-duty tools, offering fast and repeatable sharpening. |
| Features | Four sharpening angles (15°, 17°, 20°, 25°), three abrasives (coarse 320-grit diamond, fine 600-grit diamond, fine ceramic), compact size ideal for kitchen knives and scissors. | Adjustable sharpening angles from 15° to 30° via digital angle indicator, seven abrasives (220, 320, 400, 600, 800 diamond, fine ceramic, leather strop) for tailored sharpening. | Flexible belts conform to blade edge, two-speed motor for control, edge guide for tip sharpening, suitable for knives, serrated blades, scissors, and outdoor tools. |
| Best For | Home cooks and kitchen users seeking a compact, manual sharpener for a variety of kitchen knives and scissors. | Knife enthusiasts and professionals needing precise angle control and a wide range of abrasives for all knife types including small pen knives. | Users looking for a powerful, electric sharpener that can handle knives plus outdoor and garden tools with ease and speed. |
In my opinion, this Work Sharp Rolling Knife Sharpener- 4 Sharpening Angles – For All Kitchen Knife Sets stands out because it offers a perfect balance of precision sharpening angles and high-quality abrasives in a compact size tailored specifically for kitchen knives. Unlike the more complex professional and electric models, it is straightforward to use and store, making it ideal for everyday kitchen use. If you’re like me and prefer a simple, manual sharpener that covers all your kitchen knives without the bulk or complexity, this is the better choice.
Customer Feedback on Work Sharp Rolling Knife Sharpener- 4 Sharpening Angles – For All Kitchen Knife Sets
Overall Satisfaction
Customers generally rate this sharpener positively, appreciating its ease of use and effective sharpening results.
Most Praised Features
- Versatile 4-angle sharpening system works well on various kitchen knives.
- Compact and ergonomic design makes it easy to handle and store.
- Provides quick and consistent sharpening, improving blade performance.
Common Concerns
- Some users find it less effective on very dull or damaged blades.
- A few mention the sharpening process requires careful attention to avoid over-sharpening.
Who Loves It Most
Home cooks and casual users who want a simple, reliable sharpener for everyday kitchen knives appreciate this product the most.
Is It Worth the Price?
Price Analysis
The Work Sharp Rolling Knife Sharpener is competitively priced compared to similar multi-angle sharpeners. It offers advanced features at a mid-range price point, making it a fair investment for regular kitchen use.
Value Features
- Four sharpening angles (15°, 17°, 20°, 25°) accommodate a wide range of kitchen knives, adding versatile value.
- Three sharpening abrasives (coarse and fine diamond, plus ceramic) ensure a precise, razor-sharp edge.
- Compact design fits easily in kitchen drawers, saving space without sacrificing functionality.
- Backed by a 3-year warranty, offering long-term reliability and peace of mind.
Vs. Competitors
Compared to other sharpeners offering fewer angles or abrasives, this model provides more comprehensive sharpening options at a reasonable price, outperforming many in terms of versatility and durability.
Final Verdict
This sharpener delivers excellent value for money with its multiple sharpening angles, quality abrasives, and compact design, making it a worthwhile purchase for anyone serious about maintaining their kitchen knives.

