The Ryobi ONE+ 18-Volt Cordless Orbital Jig Saw is a lightweight saw that incorporates an Exactline laser guide system to help you make accurate cuts and a powerful motor that delivers 0 - 2,100 SPM. With ergonomically designed handles, this saw is built to offer a comfortable feel. With 4 orbital positions with base adjustment from 0 degrees to 45 degrees right or left, the saw can make an extremely wide range of cuts. The tool-less blade clamp allows for easy blade changes, and the variable-speed switch delivers higher speed with increased trigger pressure for custom cutting control.