Multipurpose screwdrivers with inserts and with variable range, folding knife and interchangeable screwdriver input

摘要

A folding knife and interchangeable bit screwdriver (10) comprises a handle (10), a knife blade (18) and a plurality of sleeve means (20). The knife blade (18) is rotatably attached to hinge pin (16a) at one end of the handle (10) and the plurality of sleeve means (20) are rotatably attached to hinge pin (16b) at the other end of the handle (10). Each sleeve means (20) is adapted to receive a reversible screwdriver bit (30). The handle (10) includes at least one non-circular hole extending there-through for receiving one of the reversible screwdriver bits (30). IMAGE