Universal secondary cable core marking head storage tool

The utility model relates to a universal secondary cable core marker head storage tool which comprises a disc body with a horizontal axis, a plurality of first groove positions are formed in the edge of the outer side of the disc body at intervals, and the first groove positions penetrate through the front side and the rear side of the disc body and point to the axis of the disc body. Two side surfaces of the first slot are arranged in parallel; the ends, close to the center of the disc body, of the first groove positions communicate with circular second groove positions, the second groove positions penetrate through the front side and the rear side of the disc body, and the diameter of the second groove positions is larger than the width of the first groove positions. A through hole penetrating through the disc body is formed in the axis of the disc body; the end face of one side of the disc body is provided with marks corresponding to the second groove positions, and the marks are used for recording and dis