Milwaukee M12™ Cordless Rotary Tool (Tool Only) features REDLITHIUM™ technology designed to deliver professional power and performance. This versatile rotary tool a variable speed range from 5,000 to 32,000 RPM, making it suitable for a wide variety of applications. It comes with a 1/8-inch collet and is compatible with standard collet sizes of 1/32-inch, 1/16-inch, and 3/32-inch, which are sold separately. Weighing only 1.3 pounds, this compact tool ensures comfortable use throughout the day. Please note that the battery is sold separately. Included with the tool are five cutting wheels, one mandrel, and one wrench. Model Number: 2460-20