Knife sharpeners keep your carving knives and other ... grind away a blade’s dulled edge to form a smoother, sharper one. Carbide and ceramic are two common and wallet-friendly abrasives ...

The majority of pull through sharpeners do their job by having two carbide blades arranged in an overlapping “V” shape. As you pull the knife from heel to tip, the blades scrape off material from ...

Eventually you'll have to resharpen the knife, but for between-sharpening tune-ups, you can't beat a steel. You can buy a steel wherever good knives are sold. Tune Up Carbide Router Bits With a ...