Wüsthof Double knife blade sharpener

This two-step blade sharpener made of durable plastic requires nothing but a few simple strokes to keep your knives sharp. Safe and easy to use. Two-stage knife sharpener: first grade (carbide) for coarse sharpening of blunt edges / second gentle stage (ceramic) is suitable for both fine sharpening after the first step as well as regular sharpening of the blade - providing polished, razor-sharp edges. It can also be used on serrated blades (ceramic sharpener only) soft handle, safe and easy to use.