Getting started with your Dremel rotary tool has become a whole lot easier. This Dremel Sanding/Grinding Rotary Accessory Micro Kit is specially curated to perform all cutting application, ideal for cutting in either metal or plastics. The kit provides the organized storage of popular Dremel accessories in a small, compact footprint. This accessory set offers a reusable storage case with clear lid and lift-out tray for easy organization of the included bits. The kit consists of EZ Lock thin cut wheels, EZ Lock metal cut-off wheels, EZ Lock plastic cut-off wheels, and EZ Lock mandrel. EZ Lock technology allows for quick accessory changes without the need for a screw or wrench.