The dual-sided 3000 over 8000 grit Taidea combination whetstone allows for sharpening knives and then honing the edges to a smooth finish. With a fine to ultra-fine grit, this stone works best when wet down for both lubrication and cleaning. This premium whetstone makes a great gift for any kitchen enthusiast, knife collector or butcher. The stone easily stores away in a cabinet or kitchen drawer when not in use.