1000/4000 Grit Premium Whetstone Cut Sharpening Stone Sharpener for All Blades Non Slip Base Cutter Sharpener

Features:
A nice gift for any kitchen enthusiast, cutter collector or butcher.
Made from white corundum, so expensive oil is NOT required, just use some water and you're nice to go.
Sharpening stone set helps your cutter slice through anything with ease.
Double-sided sharpening design, more practical.