General description The Cordless Electric Drill Brush Set includes a powerful drill driver and a variety of brush attachments designed for efficient cleaning. This versatile set is perfect for tackling tough cleaning tasks in various environments. Technical specifications Drill Voltage: 16.8V Included Brushes: 3 flat brushes (2", 4", 5"), 1 round brush (3"), 1 corner brush (2.5") Extension Pole Length: 6 inches Drill Bit Accessory Kit: 10 pieces Installation Easy to install with hexagonal screws. Simply insert the brush attachment into the drill bit or extension rod and tighten. Usage Ideal for cleaning bathrooms, kitchens, sinks, bathtubs, showers, tiles, concrete floors, carpets, cars, boats, and wheels. High-speed rotation of the brush, combined with detergent, effectively cleans surfaces. Other information Package includes: Drill Body *1, Drill bit accessory kit *10, Charger *1, Li-ion 16.8V Batteries *1, 5 inch flat brush *1, 4 inch flat brush *1, 2 inch flat brush *1, 3 inch