Bosch CLPK224-181 18-volt Lithium-Ion 2-Tool Combo KitThe Bosch CLPK224 181 18 V 2 Tool Kit gets users ready to start driving with cordless convenience on the jobsite. This kit includes the IDH182 EC Brushless 1 4 In. and 1 2 In. Socket Ready Impact Driver. Providing versatility and muscle on the jobsite, the IDH182 Socket Ready adapter easily switches from 1 4 In. screwdriver bits to 1 2 In. sockets, for an all in one tool. With a rating of 1,650 In. Lbs. of torque and up to 3,200 BPM, this two in one