Abstract: An electric screwdriver assembly includes a body portion, a screwdriver and a vacuum assembly. The body portion defines a screw conduit therethrough which has a distal end and at least one opening spaced apart from the distal end. The screwdriver is disposed within the body portion and includes a free end facing the distal end of the screw conduit that defines a screwdriver bit. The screwdriver bit is moveable through the screw conduit between a position proximal from the opening and a position distal from the opening. The vacuum coupling assembly is configured to couple a vacuum generator to the body portion in order to generate a partial vacuum within the screw conduit through the opening.

Abstract: An electric screwdriver with automatic screw feeding includes a shaft defining a bit; a body portion, the body portion defining a screw conduit configured to receive the bit; a screw feeder tube; a vacuum coupler, and a screw holding assembly. At least a distal portion of the screw feeder tube between a middle region and distal end may be oriented such that a screw can pass therethrough under a force of gravity. The vacuum coupler may be coupled to the middle region of the screw feeder tube, and may be configured to couple to a vacuum generator. The screw holding assembly may be adjacent the screw conduit and may be configured to receive and hold a screw in a position for engagement by the bit.