【680W Pure Copper Motor Corded Drills】INGCO power impact hammer corded drill is equipped with 680W pure copper mooring, and the power drill concrete produces 0-2800/min variable speed to meet different requirements. providing powerful impact and hammer resistance to complete heavy projects in wood, masonry, solid steel and concrete, meaning most job needs can be met. 【2 in1 Power Hammer Drill Function】INGCO Electric corded hammer drill switch the button on the top, choose hammer or drilling function according to your task, A rotating auxiliary handle, which adds flexibility and offers the best grip Variable speed trigger and switch, drilling function is used to drill holes in steel plate and wood, hammer function provides greater impact to make walls and masonry The drilling task is more efficient and simple. 【Hammer Drill Hand Held and 1/2 inch Metal Chuck】INGCO electric Hammer drill hand held is equipped with a rotating auxiliary handle, which increases flexibility and provides the best grip. This power hammer drill corded has a 13 mm keyed chuck, so you can secure the chuck extremely tight, allowing you to easily replace various drill bits. 【Electric Hammer Drill Variable Speed】The impact drill wired speed is adjustable. The setting knob allows you to control the drilling speed between 0-3000RPM to adapt to different jobs, power drill corded Lock button reduces fatigue during long hours of work; Forward/reverse switch allows you to tighten or replace/remove the drill as needed. 【No Worry Service】 -6 Month from the date of invoice (provide invoice copy to claim warranty). Strict quality inspection make each of our products, 7*24 online support servic. try it, totally risk free!