The DREMEL EZ409 EZ LOCK PK5 is a set of five cutting wheels designed for use with Dremel rotary tools. Featuring the innovative EZ Lock system, these cutting wheels allow for quick and easy accessory changes without the need for additional tools. Each wheel is crafted for durability and precision, making them ideal for cutting through a variety of materials including metal, plastic, and wood. The compact design ensures that you can work in tight spaces with ease. This set is perfect for hobbyists and professionals looking to enhance their Dremel tool's capabilities, providing versatility and efficiency in every project.