Introducing the RIDGID R862105B 18V Oscillating Multi-Tool with Tool-Free Head (Tool Only). This powerful tool is perfect for any DIY project, whether you're working on your home or workshop. With a chuck size of 0.5 cm and an 18V lithium-ion battery, this brushless motor tool is sure to get the job done quickly and efficiently. The RIDGID R86240B model is designed with a keyless chuck type and a voltage of 18 V. This oscillating tool is made by the trusted brand, RIDGID, and comes with a range of features such as a tool-free head and a compact design, making it easy to use and store. The item height is 3.5" and the item weight is 3.2 lbs. Battery not included.