Dewalt has been a reliable brand for many years. I’ve never had any problems with their products, and their kit has always surpassed my expectations.Dewalt DCD778 cordless drill was no exception. If you are looking for the best cordless impact drill to drive in screws quickly, look no further. This tool is a great performer and gets the job done with extreme ease. It is robust, powerful and it feels very comfortable to hold too. Today in this DeWalt DCD778 Review, I will look at its Specification, features, pros and cons, opinion, and many other things.