Buying your new DEWALT DCF813S2 will definitely be the solution to all your household problems. This remarkable 12V Impact Wrench can produce maximum torque of 1.150 inch-pounds. The machine is specially designed to work in areas that are tight, where other machines are not able to work. Its light body, which actually weighs 2.3 pounds, and the 3 LED lights provide it with additional advantages when the machine is compared to other types of machines. The 3/8 inch Hog is a characteristic that enables the user to quickly change the sockets. The machine is not long, and to be more precise it is 6-t/4 inches long, which definitely makes it compact for every user. This DEWALT machine works on 12 V DC voltage and is equipped with LiIon batteries, which are highly durable. Each battery has to be maintained and recharged properly, because regular maintenance will definitely increase the life of the battery. The recharge time of the batteries is approximately 45 minutes. The machine is also equipped with a trigger switch, which enables forward and reverse direction of work. This DEWALT product costs around $170, and it is definitely the cheapest quality-product of its class on the market. It comes packed with two batteries, charger, tool bag and bits. DEWALT is always sure in its quality and always provides a long warranty period. For this model every user gets 3 years of warranty. There is one fact you should be aware of: this machine is the model that generates huge sales. I have used it for my needs and I would definitely recommend it to everyone.