The Swordfish MultiPoint Electric Pencil Sharpener sharpens up to 6 different pencil thicknesses for versatile use. Sharpening a standard 8mm pencil in just 4 seconds, the electric sharpener has a strong, replaceable helical blade. The auto-stop feature prevents over-sharpening and there is also a safety cut off switch for when the tray is removed. The easy to empty shavings trays has a capacity of up to 10 pencils, which can be sharpened in less than a minute. The electric sharpener can be used with 6, 7, 8, 9, 10 and 11mm diameter pencils.