From sanding to grinding, and routing to cutting; the Dremel 120V Rotary Tool produces power from job to job. This rotary tool allows for tool-less and collet-less accessory changes with the inclusion of the keyless chuck. Featuring the all new Pivot Light, this electric cutter keeps your projects well-lit with an optimum line of sight. This rotary tool features a built-in variable speed, and electronic feedback circuitry. The slim, ergonomic body of this electric cutter provides a comfortable 360-degree grip zone no matter how you hold it for extended ease of use. The airflow system ensures this rotary tool runs cool, quiet, and smoothly. This variable speed rotary tool is a wood engraver, metal engraver, glass engraver and etcher, detail sander, drill bit sander, and a micro drill. Pivot light rotates to illuminate your project Industry leading customer support Universal 3-jaw chuck for easy accessory changes Quieter and cooler running due to improved air flow 5,000 - 35,000 RPM with electronic feedback for consistent performance and accurate tool control Ventilation mechanism helps prevent heat build-up for smoother, cooler, and quieter operation Motor brushes can be replaced to extend tool life Accommodates all Dremel rotary accessories & attachments for thousands of applications Separate on and off switch and speed dial for enhanced control Cord length of 6 feet