Dewalt xr brushless drilldriver twin packs 18v batteries box dewalt dck255p2 gb this brushless twin pack from dewalt features a hammer drill impact driver and universal chargerthe 18v dcd995 brushless xrp hammer drill has a tough three speed all metal transmission for increased runtime and longer tool life part of the intelligent xr lithium ion series designed for efficiency and faster applicationsthe 18v dcf886 brushless impact driver has brushless motor technology aluminium front