The dewalt dck250d2 xr brushless twin pack contains the following 1 x 18 volt dcd795 xr brushless compact hammer drill is a premium ultra compact tool with a lightweight design for work in confined spaces it has a two speed all metal transmission for increased run time chuck 13mm keyless no load speed 0 6000 2000min impact rate 0 102000 34000bpm torque 60nm 14 settings capacity wood 38mm steel 13mm masonry 13mm 1 x 18 volt dcf886 xr brushless impact driver uses brushless motor technology for imp