I tested the Work Sharp Professional Precision Adjust knife sharpener. Here's how well it sharpened all my knives, including plain edge and serrated, and why I love it.

Electric knife sharpeners work in a similar fashion to pull-through sharpeners, albeit they run electronically rather than manually. Switching them on makes the wheels spin and you simply draw the ...

Work Sharp Culinary's E5 electric sharpener takes the uncertainty out of at-home knife sharpening, backed by decades of experience.

The New and improved Work Sharp Knife & Tool Sharpener Mk.2 sharpens every knife you own. It builds upon the Original Work Sharp Knife & Tool Sharpener, with new features to make sharpening faster ...

The best knife sharpener from Amazon makes knife sharpening a breeze, and costs only $6. Learn how to maintain your chef knife with this handy kitchen tool.