This knife set has a built-in sharpener to keep cuts fresh. Grab it at a major discount today. Amazon Your kitchen is about ...

Even with a variety of chef knives, it’s essential to have the right tools to maintain them -- meaning regular sharpening is a must. Over time, even the highest-quality knife blades become dull ...

The sharpening machine is mounted on a sheet of recycled plastic that conceals a rechargeable battery pack. Features such as a knife holder (storing up to six knives) and dedicated storage for ...

The knife sharpener is a straightforward build, requiring a few simple 3D printed parts in combination with some nuts, bolts, and aluminum rods. It’s designed to use commonly sized whetstones ...

Sharpening is the practice of aggressively polishing a knife to reform its edge. You'll only need to do this for very dull knives. In the process, bits of metal are actually shaved away.

Sometimes you absolutely, positively need to know the angle of the cutting edge on a knife. When you do, the best tool for the job is a laser goniometer, and [Felix Immler] shows us three ...