The Dremel 70 Piece EZ Lock™ Multipurpose Mega Accessory Kit includes 70 genuine Dremel accessories that are part of the EZ Lock™ system. The high quality EZ Lock™ accessories allow for quick, easy, and keyless accessory changes, which means less time changing accessories and more time to work on your project for faster completion. The removable accessory tray and dividers provide the perfect storage solution, allowing all your accessories to be in a convenient and reusable storage case. The kit can stand upright, lay down or be hung on a wall by hook. With this accessory kit, you can complete a wide range of projects and perform applications in a variety of different materials.