Bosch Bare-Tool PLH181B 18-Volt Lithium-Ion Cordless Planer Optimized Performance: Fast cutting speed and long battery run time optimized for main planing applications Electronically Counterbalanced Single-Blade Design System Positions Blade at Ideal Cutting Angle: Reduces drag, faster operation and smooth cutting Chip-Ejection Switch: Directs shavings left or right Edge-Guide Fence: Ensures consistent planning through entire workpiece