Includes:
(1) Hammer Drill/Driver
(1) Case

Features:
4-Pole open frame motor more power in a smaller size
New ergonomic design for outstanding comfort
Durashield housing constructed to withstand jobsite conditions
Optional Flexible Power System (FPS) provides choice of Max run time or minimum weight
LED Light great for dark or enclosed areas
Soft-grip wrapped housing fits comfortably in hand for extended working time
Variable Speed Trigger provides maximum control
BPM: 0 to 27,000

Specifications:
Battery Type: Lithium Ion
Chuck Size: 1/2 in
Chuck Type: Keyless
Voltage Rating: 18 V

Bosch’s HDH181BL 18-volt 1/2-inch hammer drill/driver is a combination of maximum power in a compact, lightweight design. This hammer drill/driver features a new patented gear train and clutch creating the most compact design in its class. This patent also allows this hammer drill/driver to be the lightest weight in its class. With a four-pole motor, the HDH181BL performs with maximum power. It also includes a flexible power system that is both DD and HDD compatible with every Bosch 18-volt lithium-ion battery. The HDH181BL includes the 18-volt 1/2-inch hammer drill/driver (tool only, no battery), one Exact-Fit tool inlay, and one L-BOXX-2 case.