Powerful 5.2 Amp motor provides plenty of power for demanding tasks and projects Double Gear Reduction for increased durability and improved performance Variable speed/reversing for controlled drilling and driving Keyless chuck provides quick and easy accessory changes; mid-handle design offers balance and comfort; on-board bit storage for quick & easy access to accessories Reversing brush system provides full power in forward and reverse for maximum power in demanding applications, Weight: 4.7 lbs., Manufacturer: Black & Decker