Bosch CLPK22-120 12V Drill and Impact Kit vs Bosch GSR18V-400B12 Drill/Driver Kit

The Bosch CLPK22-120 is the better pick for anyone who wants two tools in one bag: a light 12V drill/driver plus a compact impact driver for driving screws and tight work. The GSR18V-400B12 is the better pick for one tool that does heavier drilling and driving, with a 1/2-inch all-metal chuck, 400 in-lbs of torque and 18V power. Owners of the 18V Bosch drill call it powerful, reliable and well built, and its rating is strong. The 12V kit scores slightly higher with its owners, but it trades raw power for size and a second tool.

• Choose the Bosch 12V 2-Tool Kit if you want a drill and an impact driver together, need to work overhead or in tight spaces, and mostly drive screws and drill small holes.
• Choose the Bosch GSR18V-400B12 if you want one stronger drill for bigger bits, hole saws and heavier driving, and prefer a 1/2-inch keyless chuck.