With a perfect ergonomic shape and maximum support in the part of the handle thanks to the high-quality rubber coating. Built from quality materials, quite resistant to many years of abuse. With the primary function of mounting large-sized screws in concrete, wood and metal materials With adjustable gears depending on the required power and with an impact option. The capacity of 4200 blows per minute, speeds up the assembly of screws in wood, concrete and metal materials. With an 18 V Li technology battery. Long life and maximum resistance to temperature and abuse during work. Battery which is supported by fast charging. LED light, facilitates assembly in a closed and dark environment. Ideal for Professional use and perfect for DIY projects.