20V Cordless 1/2" Hammer Drill
Hammer drills have a built-in mechanism that adds extra movement to the drill bit. This movement is referred to as blows or impacts. When engaged, the Hammer mechanism helps break up masonry and concrete, so the drill is more efficient.
The hammer drill features 20 + 1 +1 clutch positions. Adjust to suitable torque 1-20 for driving screws. Adjust the mode adjustment ring to the drill icon for normal drilling. Adjust the adjustment ring to the hammer icon to activate the hammering mode.
Choose a carbide-tipped bit specifically designed for drilling in masonry and concrete. Make sure the bit shank is round or hex shaped, suitable for a 3-jawed chuck.
Carefully review the owner’s manual for all safety information and guidelines. Follow safety precautions while using any power tools – including wearing safety eyewear, gloves, appropriate shoes & clothing, and keeping hair tied back. See the owner’s manual for complete safety instructions and details.
Yes, this model includes one 2.0ah battery and a 60-min quick charger.
Run time depends on the type of work, the conditions under which work is being performed, and may even vary from user to user. The batteries can be charged and discharged for about 2,000 cycles.
Frequently purchased together
Drill with Force


Double the Drilling Power
Turn on hammer mode to drill into tough concrete and masonry. Switch back to drill mode for standard drilling projects.


Pick Your Power
Rotate the 20+1+1 clutch adjustment ring to adjust 20 levels of torque and deliver force up to 443 in-lbs.


Get Up to Speed
Deliver up to 1600 RPM no-load speed for tough drilling jobs using the 2-speed gearbox and variable speed trigger.