Samurai Shark Blade Sharpener Sharpens everything with ease! Samurai Shark is the only sharpener you'll ever need. Sharpen all your household appliances and heavy-duty tools with ease. Works on scissors, kitchen knives, pruning sheers, lawn-mower blades, electric peelers, snow skis and even serrated knives. It's made for any blade! Ergonomic handle for use in right or left hands. ABS plastic, tungsten carbide steel, 9 1/4".