Electric screwdriver chuck

The utility model discloses an electric screwdriver chuck, and relates to the technical field of electric tools. Comprising an electric screwdriver, a chuck wall body and a screw, a fixing ring is fixedly connected to the outer wall of the electric screwdriver, two first mounting holes are formed in the inner wall of the fixing ring, and a reciprocating guide device is fixedly connected to the inner wall of each first mounting hole; a second mounting hole is formed in the inner wall of the chuck wall body, the end, away from the first mounting hole, of the reciprocating guide device is fixedly connected with the inner wall of the second mounting hole, and a through hole is formed in the axial position of the chuck wall body. The device is simple in structure and high in universality, corresponding guide pipes are selected according to different specifications and counter bore depths, the specification of a gasket in a screwdriver clamp is adjusted according to electric screwdrivers of different sizes, it is g