We have DEWALT DCD940KX 18-Volt XRP 1/2-Inch Drill/Driver Kit with Product Detail XRP extended run-time batteries provide long run-time and battery life Patented 3-speed all-metal transmission matches the tool to task for fastest application speed and improved run time Heavy-duty 1/2-inch ratcheting chuck helps prevent bits from slipping and falling out LED worklight provides increased visibility in confined spaces High power, high efficiency motor delivers 450 unit watts out of max power for superior performance in all drilling and fastening applications; Best in class length for improved balance and better control . The "DEWALT DCD940KX 18-Volt XRP 1/2-Inch Drill/Driver Kit" is best product for you. We recommended DEWALT DCD940KX 18-Volt XRP 1/2-Inch Drill/Driver Kit