FLYNGO Manual Knife Sharpener 3 Stage Sharpening Tool for Ceramic Knife and Steel Knives (Black)

3-step knife sharpening system.
1st diamond sharpening rod repairs and straightens damaged blades before.
2nd slot sharpens to restore its V-shape.
Finally, the 3rd slot fine tunes for a clean polish.
Package includes: 1 x kitchen knife sharpener.