Patented belt technology conforms to the shape of any blade. Sharpens straight knives, curved knives, tanto knives, fillet knives, serrated knives, gut hooks, and many more. Sharpens common tools including scissors, axes, hatchets, mower blades, garden shears, shovels, and most any tool with a blade. Can be used to debur cut metal. Precision angle sharpening guides ensure the proper angle every time. Kit includes: knife & tool sharpening system, 6 abrasive belts (coarse, medium, fine), 2 guides - 50 deg. (degree) for hunting and outdoor knives (25 deg. per bevel) and 40 deg. for thinner blades and kitchen knives (20 deg. per bevel), user guide, and instructional DVD. Refer to Model No. WSSA0002012 (SKU 800524) for replacement belts.