Turn dull knives into razor-sharp utensils with a sharpener from brands like Chef's Choice, Longzon and Messermeister.

but all’s been going well with this professional-grade foil shaver instead. Rotary razors get an unfairly bad rap in the e-shaver game, because they don’t typically cut as close as foil heads.

Foil razors work best with stubble, for example, where longer hair demands a shaver with a rotary head. To find the best electric razors — both foil and rotary — I spoke to 16 grooming experts ...

While rotary shavers typically all feature three circular shavers, the S9000 Prestige packs a lot of performance in each one. In total, there are 72 self-sharpening blades that are designed to cut ...

If your mower isn't cutting as easily as it used to, it's time to sharpen the blades. You might wonder, can you sharpen them ...

So it’s always a good idea to keep an eye on the state of your knife’s edge and make sure it’s razor sharp before heading outdoors ... Lubricating the whetstone will increase the sharpening tendencies ...

Foil shavers use oscillating blades beneath a perforated foil to cut the hair. Rotary shavers use two or three rotating heads to lift and cut the hair. Each type is said to train hair to grow in a ...

If you know anything about traditional rotary engines, oil consumption is an issue. Since the H2Starfire is a completely linear rotating engine design, there's no need for apex seals. As we ...

As a cook, one of the most important things you will ever do is to find the best knife sharpener ... the second creates the razor sharp precision. There’s a loud screech when you first pull ...

Checked for accuracy by our qualified fact-checkers and verifiers. Find out more about fact-checking at CHOICE. Electric shavers offer a convenient alternative to shaving with a razor. With two types ...

For convenience and speed, it’s hard to beat an electric razor, and the latest electric razor models feature more battery power and shaving comfort than older models. You also can’t beat the ...

and you'll still get a razor-sharp edge from a formerly blunt knife. Here are CNET's picks for the best knife sharpeners for your chef's knife. We're going to update it as we test more products.