Best Knife Sharpener

The unique, patented AnySharp knife sharpener uses tungsten carbide technology to extend the life of almost any knife. AnySharp works on virtually any knife, including expensive hardened steel knives, chef's knives and even serrated blades (like serrated bread knives and hunting knives), making it unlike any knife sharpener, sharpening steel or sharpening stone you've ever used.

Specifications:

• Sharpens any kitchen knife safely & hands free
• Kitchen knives, hardened steel knives 
• PowerGrip suction cup attaches securely to any smooth, flat surface for safer hands free use.
• Needs only gentle pressure, no skill required!
• Use on kitchen cutlery, gardening shears, lawnmower blades, serrated knives and more