EDC screwdrivers are hit or miss. But this multi-tool has a screw and bit driver on a bearing that can easily be carried in your pocket daily. The Cache River has been CNC-machined using aerospace-grade aluminum billet before it was black-anodized for extra toughness. Each one has a Phillips #2 bit, a Torx T6 bit, and a slotted 4.5 bit, all of which have magnetic attachments that are machined from chrome-vanadium molybdenum tool steel from Wiha in Minnesota. A screw-down top provides space for two of the bits, while the end-cap has a lanyard loophole for your keychain.