The Work Sharp Knife & Tool Sharpener is an innovative abrasive belt sharpening system. The combination of flexible premium abrasive belts and precision sharpening guides create the sharpest blades you’ve ever had with speed, ease and repeatability. The sharpening guides are purpose built for Kitchen Knives, Outdoor Knives (hunting knives, pocket knives, filet knives, etc.) as well as scissors and serrated knives. This tool can also be used for many other sharpening tasks such as garden pruners, lawn mower blades, shovels and countless other bladed shop and garden tools. This tool is assembled and quality tested in Ashland Oregon and has a 1 year warranty. Includes a detailed Quick Start Guide and User’s Guide.SHARPEN EVERY KNIFE YOU OWN – like a pro, quickly, easily, & with repeatable, consistent results. Hunting, kitchen, filet, outdoor, tactical, & pocket knives. Sharpens straight blades, curved, re-curved, tanto, & virtually any other shape of knife blade. Even ceramic blades can be repaired & sharpened with optional diamond belts.