The AccuSharp ® All-In-1 Pruner, Knife & Tool Sharpener is custom made for sharpening pruners, loppers, shears, knives, axes, hatchets, mower blades, scissors, and any other single or double-edged tool with just a few strokes. The pre-angled diamond-honed tungsten carbide blades are exactly what you need to restore and sharpen your edge every time you need it. Features: Sharpen All Tools with One Sharpener Ergonomic Design with Built-in Thumb Rest Preset at a 21-Degree Angle Recess Allows Pruners and Loppers to Be Sharpened Without Disassembly