Screw Depth Adjuster for Driving Screw to Certain Depth and Method for Driving Screw to Certain Depth by Using the same

摘要

A screw depth adjuster used for driving screws to the required depth is revealed. Users can control the depth of the screw being driven to workpiece/material by the screw depth adjuster. The screw depth adjuster includes a rod assembled with a control member, a driving member and a flared sleeve. The control member abutting against and assembled with the driving member is used for locking the driving member so that the driving member is unable to move. The flared sleeve is driven by the driving member mounted therein to to move forward or backward on the rod. Users determine the longitudinal movement of the driving member according to the depth of the screw required so that the screw will not be driven beyond the depth required in the workpiece. Thereby dents formed on the surface of the workpiece can be minimized.