Versatile, Flexible in Applications and Materials - Corded performance for cutting, sanding and other applications No-Mar Plastic Nose - Protects work piece Broad Range of Bosch Accessories Screw to Tighten Accessories - For a strong connection Tool Holder with Variable Angle Adjustment within 240° Ergonomic Design with Small Perimeter and Soft-Grip - For fatigue reduced working Litheon 12V Max Batteries - Advanced Lithium-ion technology for optimal battery life, runtime and power Fuel Gauge - For charge control Variable Speed Dial - For sanding speed adjustments