An easy way to sharpen your long-neglected knives. Clever belt-drive design. The $50 Upgrade Kit, with extra belts and additional blade guides, gives it more range. More expensive than a set of good ...

A sharp knife is safer, faster, and far more satisfying to use—but only if you maintain it properly. After testing electric and manual knife sharpeners on everything from chef’s knives to pocket ...

Sharpening knives can be intimidating. To achieve the best result, you need to maintain a consistent angle between the blade and your sharpening tool, and different angles impact the performance of ...