Dremel 120V Rotary Tool with Pivot Light can be used for a variety of tasks, including cutting, sanding, polishing, and engraving. It has a universal 3 jaw chuck for easy accessory changes, and is quieter and cooler running due to improved air flow. The variable speed with electronic feedback ensures consistent performance in all applications, and the separate on/off switch and speed control dial make it easy to operate. The replaceable motor brushes extend tool life, and the cool running ball bearing construction provides smooth and quiet operation. This kit includes a variety of attachments and accessories, making it a great choice for anyone looking to get started with rotary tool projects.