Patent ID: 7938045

Claim:
A driving tool comprising: a handle having a first end and an opposite cap receiving end, the handle having a central channel and a plurality of second channels concentrically outward of the central channel, each channel extending in a longitudinal direction, the handle comprising a series of projecting portions at the cap receiving end thereof; a plurality of driving bits housed, respectively, within the handle at the plurality of second channels; a ring member disposed on the handle and comprising at an outer peripheral surface both a first series of indicators and a second series of indicators, the first series for indicating an associated one of the plurality of driving bits, the second series of indicators being interlaced with the first series of indicators, each one of the second series providing a visually distinct indication of where to align a cap position indicator to define a corresponding unique locked position; a cap formed as a one-piece cap body rotatably attached to the handle at the cap receiving end, the cap body having a first end, an opposite second end, and an outer peripheral surface between said cap body first and said second end, the cap body first end defining a most distal end of the driving tool when all the driving bits are housed entirely within the handle, the cap body comprising said position indicator at the cap body's outer peripheral surface to be visually and tactilely distinct from a remainder of the cap body's outer peripheral surface and to be elevated to a greater radial height than any of said cap body outer peripheral surface remainder, the cap body having a channel for receiving one of the driving bits, wherein walls of said cap body channel extend longitudinally at said cap body second end for a greater distance than outer peripheral walls of the cap body that define the cap's outer peripheral surface, the cap being rotatable relative to the handle to at least a first and second position, wherein while in the first position the cap body channel is aligned with said central channel and one channel of said plurality of second channels to allow a first driving bit housed within said one channel to be moved out of said one channel into said central channel, wherein while in the second position the cap body channel is not aligned with any of the plurality of second channels and the cap body fixedly engages against the series of projecting portions to secure said first driving bit in the central channel.