If you are looking for an impact driver that will last for several years, this Porter-Cable PC18ID Impact Driver is the perfect buy. It comes with a tool kit that is truly a complete package aside from the fact that is really affordable. This product will deliver you the highest performance that it can bring in. You will never ask for more with this one of a kind tool.
The Makita BTD144 Impact Driver is a serious piece of equipment. It is designed for professionals who need superior performance day in and day out, year after year, but is also great for the weekend warrior who expects professional performance from his power tools. It offers possibly the most torque with the least weight in the business.