You won't want to give up the two-stage knife sharpener from Taylor's Eye. Thanks to the suction cup attachment, this knife sharpener will stay securely in place on any smooth and dry kitchen surface. Simply place the knife sharpener on top, press lightly on the surface and flip the lever - done! No need to hold the knife sharpener while sharpening blades. Simply pull blunt blades 3 to 5 times through the first opening with the diamond-coated wheel. Fine sharpening then takes place in the second opening with the ceramic wheel. Blades that have already been sharpened can be treated directly with the ceramic wheel for particularly fine sharpening.