The RIDGID 18V Brushless 1/2 in. High Torque Hammer Drill/Driver is a heavy-duty and compact rotary hammer drill that operates on an 18V battery. It has a maximum torque of 800 in-lbs and a speed of 1800 RPM. The drill comes without a battery and has a battery capacity of 4 Ah. It features an auxiliary handle, keyless chuck, and is lightweight at 7.7 lbs. The model number is R861152B and it is orange in color.