Global G-91/BW Minosharp 2-Stage Ceramic Knife Sharpener, Stainless Steel Manual sharpener is safe and easy to use, designed to professionally sharpen your knives right at home with minimal pressure 2-stage knife sharpener requires nothing but a few easy strokes to keep blades sharp. Features a white coarse wheel and pink fine wheel. At the final stage, a superfine wheel polishes the knife Rubberized base for safe and secure grip Durable stones will provide decades of service Designed for Global knives but also sharpens most cutlery brands