EASY TO CARRY: Can be kept in your pocket, toolbox, or kitchen. Lightweight and easy to carry, it is the best companion in your kitchen. EASY TO USE: Our sharpening kits are made of diamond, ceramic, and tungsten for easy use. Simply place the knife in the sharpening slot and sharpen it briefly several times. PERFECT REPAIR: Will give your blade a flawless finish, easily repair all kinds of blades, regular or serrated, etc. PERFECT TOOL: Its handle is ergonomically designed to ensure a secure and comfortable grip, and its feet are made of non-slip rubber to prevent it from slipping while sharpening, whether you have a wooden, stone, or glass worktop. A must-have for the kitchen! VERSATILE: Ideal for outdoor enthusiasts such as campers, backpackers, fishermen, and gardeners. Alternatively, it can be used for indoor items such as pencil sharpeners and scissors.