This combination brings together RIDGID 18V NUKE SubCompact Brushless Oscillating Multi-Tool and 18V 4.0 Ah MAX Output Lithium-Ion Battery to create a complete solution. The RIDGID 18V NUKE SubCompact Brushless Oscillating Multi-Tool is built for faster cutting and reduced vibration, so you can power through jobs with more speed and control. Delivering up to 45% faster cutting speeds with up to 20,000 OPM, you can power through tough materials without slowing down. This tool features 70% reduced vibration, so you can work longer with less fatigue. Its 10% more compact design lets you get into tight spaces and make cuts where others can’t, while the 4° oscillation angle delivers faster, more aggressive cutting performance. Match power to the application with a variable speed trigger and 3-speed selector for precise, controlled cutting. Maintain continuous cutting without holding the trigger using the lock-on button. With the tool-free accessory change, you can quickly swap accessories and keep working without interruption. The LED lights ensure your workspace is illuminated for optimal visibility in any environment. In addition, rIDGID introduces the AC840040 18V MAX Output 4.0 Ah Lithium-Ion Battery. Backed by the Industry's Best Lifetime Service Agreement, this kit includes RIDGID 18V NUKE SubCompact Brushless Oscillating Multi-Tool and 18V 4.0 Ah MAX Output Lithium-Ion Battery.