Inspect your kitchen knife and choose a whetstone with the right grit for your blade. For very dull blades, go with a coarse grit. If the blade is only somewhat dull or you have already used a ...

Choosing the best knife sharpener can be difficult, given the myriad of choices. However, being able to properly maintain the edge on your cutting tools—whether it’s a pocket knife or a fillet ...

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 ...

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 ...

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Crafted in Sweden, the Tormek T-1 boasts a robust zinc-cast housing complemented by a solid oak handle, giving it a timeless and durable feel. Weighing approximately 5.4 kg, it offers stability during ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...