Scanpan Global 8.5" Knife SharpenerWith its compact size, an 8. 5" knife sharpener is often portable and convenient to use It can be easily stored in a kitchen drawer or taken on the go for outdoor activities like camping or barbecuing Typically a manual tool that requires the user to hold the knife at the correct angle and run it along the sharpening rod or surface Suitable for various types of knives, including chef's knives, utility knives, paring knives, and more An 8. 5" knife