Knifes Sharpening 5000/12000Grits Stone Kitchen Whetstone Sharpener Wet 2 Sided
5000/12000 Grit Double Side Cutter ening Coarse Fine Whetstone ener. Whetstone. How to use: First, soak into the water for 15 minute, then ing as coarse first, thin later. The best option for kitchen cutter, for precision tool, sushi cutter.