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🔪 Sharpen Like a Pro, Every Time — Because Your Blades Deserve the Best
The Ken Onion Mk.2 Knife & Tool Sharpener by Work Sharp is a professional-grade sharpening system designed in partnership with knife legend Ken Onion. Featuring adjustable angle guides (15°-30°), electronic speed control, and flexible abrasive belts, it delivers consistent, precise sharpening for knives, scissors, serrated blades, and tools. Engineered and calibrated in Oregon, this durable sharpener comes with a 3-year warranty, making it the ultimate choice for enthusiasts and professionals seeking effortless, versatile blade maintenance.

















| ASIN | B0CXG57C4F |
| Best Sellers Rank | #33,811 in Kitchen ( See Top 100 in Kitchen ) #73 in Knife Sharpeners |
| Brand | WORK SHARP |
| Brand Name | WORK SHARP |
| Color | Black |
| Colour | Black |
| Customer Reviews | 4.6 out of 5 stars 513 Reviews |
| Grit Type | Fine |
| Grit type | Fine |
| Item Dimensions L x W x H | 19.7L x 26.8W x 7.4H centimeters |
| Item Type Name | Knife Sharpener |
| Item Weight | 907 g |
| Item weight | 907 g |
| Manufacturer | Work Sharp |
| Manufacturer Part Number | WSKTS-KO2-ATL |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Model Number | WSKTS-KO2-ATL |
| Number of Items | 1 |
| Product dimensions | 19.7L x 26.8W x 7.4H centimeters |
| UPC | 662949041010 |
| Unit Count | 1.0 Count |
J**W
Super sharp knives after used, easy to used
The Work Sharp Ken Onion Knife Sharpener is an exceptional tool for anyone looking to maintain razor-sharp edges on their knives with professional-level precision. Here’s my detailed review: Pros: Customizable Angles: The adjustable angle guide (15° to 30°) provides incredible versatility, making it suitable for a wide range of blades, from kitchen knives to outdoor tools. Powerful Motor: The variable speed motor offers precise control, whether you're doing heavy sharpening or light honing, and handles tough tasks effortlessly. Flexible Belts: The high-quality abrasive belts allow for a smooth and even sharpening process, minimizing the risk of damaging the blade edge. Versatility: This tool can sharpen not just knives but also scissors, axes, and even garden tools, making it a valuable addition to any toolkit. Ease of Use: While it looks professional, the sharpener is surprisingly user-friendly. The intuitive design makes it easy for beginners to achieve excellent results with minimal effort. Cons: Learning Curve: Although the tool is user-friendly, achieving consistent results takes a bit of practice, especially for those new to powered sharpeners. Price: It’s pricier than basic sharpeners, but the performance and versatility justify the cost for serious users. Belt Replacement: The belts wear out over time, especially with frequent use, so you’ll need to replace them periodically, adding to the cost. Size: It’s larger than some manual sharpeners, so storage might be an issue if you have limited space. Final Thoughts: The Work Sharp Ken Onion Knife Sharpener is an excellent investment for those who value sharp, well-maintained blades. It’s versatile, powerful, and precise, making it suitable for both casual users and knife enthusiasts. While it comes at a higher price point, the results it delivers are worth it. If you’re serious about knife care, this tool won’t disappoint.
E**W
Simple, quick, good enough!
Great for a quick sharpening job or reprofile a blade. I don't know that you will get a razor sharp mirror finish from this but for cheaper blades it keeps them plenty sharp.
L**D
Best knife sharpener on the market.
My second time buying one. Easy to use, durable and works great. Best sharpener on the market.
M**L
Worth the price!
My husband wanted a good knife sharpener for quite some time. He tried a few others that he kept seeing advertised, and didn’t love them. When I got him this one he was super happy with how great it worked. It sharpens great and doesn’t take forever like some of the others. It’s a good size, not too large. Easy to store in a small cabinet. Good quality and will most likely last for years!!
L**.
This is the one to get if you want a great sharpener looking for
This is the one to get if you want a great sharpener look no further very versatile using the different grit belts sharpen with ease but be carful I learned on iTunes I also have the MK two sharpening attachment it’s really widens your spectrum sharpening I get razor sharp edges with a little effort quicklyI
Trustpilot
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