The Dremel 2200-4 is a cordless, variable speed rotary tool for use with a variety of accessories and attachments. It offers speeds of 5,000 to 25,000 RPM, a 24-step speed dial, a Li-Ion rechargeable battery, and a unique “Quick Change™” mechanism that allows users to rapidly switch accessories with a single twist. Its included accessories and attachments include a rechargeable Li-Ion 12V battery, a charger, a 360-degree grip zone, a collet nut wrench, an oscillating multi-tool adapter, sanding pads, and a high performance drivetrain that allows users to access high-torque applications. Its ergonomic design allows for extended comfort during use, and its portability ensures a hassle-free work experience.