[Grinding Materials]Our drill bit sharpener is crafted with grinding wheel sheets , ensuring durability and a consistently . It's perfect for maintaining the sharpness of all your tools[Versatile Sharpening Tool]This sharpener is not just for drill bits; it can also efficiently sharpen kitchen knives, scissors, and other tools. It's the ideal gift for Father's Day, ensuring your dad or father-in-law always has the sharpest tools in [Fast and Efficient Sharpening]Equipped with 6 diamond grinding wheel discs,and 3 grinding flutes , this multipurpose sharpener can sharpen different drill bits in just 5 seconds. A step-by-step instructional manual makes it user-friendly, even for beginners[Portable and User-Friendly Design]Compact and , this drill bit sharpener is easy to carry and use anywhere. It's a for your son or friends who love DIY projects and need reliable tools [Wide Application]The drill bit grinding sharpener is suitable for all types of drills, such as high-speed steel, carbide, twist drills, and cobalt drills. It can also be used for other tools like kitchen cutters etc. It can be used with a grinding wheel and motor for better effectsPlease note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you!Colour:BlackMaterial:plasticPackage Contents:4 x diamond grinding wheel discs1 x drill bit sharpener(Comes with 2 grinding wheels)3 x grinding flutesOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.