http://tinyurl.com/qfrmjx3<P>DEWALT DCK271L 18-Volt Cordless XRP Li-lon Hammerdrill and Reciprocating Saw Combo KitProduct Review<P> Click on the link for more reviews<P>XRP Li-Ion extended run-time batteries provide superior ergonomics, long run-time and battery life<P>DCD970 18V XRP cordless hammer drill with patented 3-speed all-metal transmission<P>1/2" self-tightening chuck delivers 450 units watts out of maximum performance, faster application speed, and superior bit retention<P>DC385 18V reciprocating saw with 4-position keyless blade clamp allows for quick blade changes<P>1-1/8-inch stroke length for faster cutting speed<P>