Edge-Guide Fence: Ensures consistent planning through entire work piece * Electronically Counterbalanced Single-Blade Design System Positions Blade at Ideal Cutting Angle: Reduces drag for faster operation and smooth cuts * Chip Ejection Switch: Can be switched to left or right for more convenience * Custom Exact-Fit Tool Inlays: Custom inserts that hold individual tools in place with room underneath to store other tool accessories * Tool Only (battery not included)