MILWAUKEE ELECTRIC TOOL 48-22-2301 Ratcheting Bit Driver | 7 Chrome Plated Bits Included All Metal High Torque Ratchet that Delivers More Durability and 2 Times Driving Speed Revolver Style Bit Storage and Selection Up To 10 Gauge Wire Stripper and Loop Maker For additional Job site Functionality Includes the following interchangeable bits with 1/4" quick change chucks: ECX #1, ECX #2, Phillips #1, Phillips #2, Robertson Square Recess #2, Slotted 3/16", and Slotted 1/4"