America's Test Kitchen - Our winning electric Knife Sharpener is on sale on Amazon today, while supplies last. With diamond abrasives and a spring-loaded chamber that precisely and gently guided the blade,
![The Chef'sChoice 1520 AngleSelect professional electric knife sharpener is the ideal solution for both 15 and 20-degree class knives. Using 100 percent diamonds, the hardest natural substance on earth, our patented abrasives The Chef'sChoice 1520 AngleSelect professional electric knife sharpener is the ideal solution for both 15 and 20-degree class knives. Using 100 percent diamonds, the hardest natural substance on earth, our patented abrasives](https://chefschoice.com/cdn/shop/files/qihucalp7wqyco6ug5qz_1400x.jpg?v=1686944199)
The Chef'sChoice 1520 AngleSelect professional electric knife sharpener is the ideal solution for both 15 and 20-degree class knives. Using 100 percent diamonds, the hardest natural substance on earth, our patented abrasives
![The Chef'sChoice 1520 AngleSelect professional electric knife sharpener is the ideal solution for both 15 and 20-degree class knives. Using 100 percent diamonds, the hardest natural substance on earth, our patented abrasives The Chef'sChoice 1520 AngleSelect professional electric knife sharpener is the ideal solution for both 15 and 20-degree class knives. Using 100 percent diamonds, the hardest natural substance on earth, our patented abrasives](https://chefschoice.com/cdn/shop/files/y47twqujtwp02kh8tjkg_1400x.jpg?v=1686944194)