The 20v cordless drill's pros are perfectly clear and sufficiently attractive to tempt the discerning customer to part with their money. Firstly, on a 20v lithium-ion battery, this drill will last a very long time and provide powerful thrust for hard jobs. Its light and compact design mean it offers incredible maneuverability and convenience. Anywhere's OK--no matter whether in a bedrock cavern under the earth or at sea level on deck. Secondly, with the drill's high-torque drills speed settings, you can do efficient drilling and fastening work - which saves labour time needed to tighten screws into place digitally Another one-step technique is to simply push in the chipping tool. This leads to superior finish and appearance such as what we see on upside down holes hammered into concrete using a massive weight dead blow mallet. Thirdly, this drill's advanced features are a great aid to precision, efficient working--e.g. the LED work light--and users have almost unlimited freedom at their fingertips. Additionally, because lighter weight simply makes it more comfortable to use longer for tasks without becoming burdened in mid-air the tool's ergonomic design and weight of only 5.37lbs (2.56kg) make this among one top quality hand 20v cordless drills in operation today. Such a general trend towards lighter products, free of unhealthy constraints that once imposed heavy weight on wrists or shoulders, is in line with the most advanced stand-alone or portable tools. In fact it is no longer enough just to say you want "best"--you also hope your goods are intelligent and convenient to make use of. These advantageous aspects make the cordless drill 20v appreciated by consumers of all skill levels as a powerful reliable and easy-to-handle implement.