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 ...

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 ...

The True Temper rotary edger uses a two-way self-sharpening blade to trim grass ... blade specialization is very helpful. The Razor-Back half-moon edger, or step edger, uses a heavy-duty steel ...

This tool works using the same concept as an old-fashioned pencil sharpener that fits into a ... jacket of a tiny wire with a sharp knife or razor and then stripping it off with your fingers ...

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

Beyond being annoying, dull knives can also be unsafe to work with. If your kitchen knives could benefit from sharpening, you might want to take a look at the SHARPAL 191H Knife Sharpener on Amazon ...

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.

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.