Amazon: Knife Sharpeners
Gorilla Grip Best Knife Sharpener, Easy to Use, 3 Sharpening Options to Help Polish, Sharpen and Repair Kitchen Knives, Restore Dull Blades, Slip Resistant Handle, Professional Chef Quality, Aqua 5,902 $5 99 Between $10 and $25 Professional Carbon Steel Black Knife Sharpening Steel, 12 Inch 9,254 $13 99 $18.99 Between $25 and $50