Work Sharp WSSA0002009 Knife Sharpening System (MOTOR NOT INCLUDED) Sharpens most common types of knives and cutting tools: kitchen, hunting, camping, pocket, serrated knives, scissors, sheers, etc This product is easy to use easy to install and highly durable Item is manufactured in United States Blades are sharpened fast Belt flex technology produces superior convex grind, which stays sharp longer Knife guide creates consistent cutting edge Belt may also be used for detail grinding Safe and easy to use