Screw height rivet combination clincher tool that shears of loosing core

Screw height rivet combination clincher tool that shears of loosing core belongs to clincher tool technical field. It provides a simple structure, convenient, the with low costs screw height rivet combination clincher tool that shears of loosing core of preparation. The casing appearance is the stairstepping drum, is equipped with the stairstepping cavity in the casing, and casing stairstepping cavity tail end is equipped with the internal thread, and the casing head end is the blind end, and casing head end appearance is the cone shape, and the circular bead hole has been seted up at casing head end middle part, and the circular bead hole communicates with the stairstepping cavity of casing, and the rod cover setting is in the stairstepping cavity of casing, and the rod cover appearance is hexagon bodily form form, and the middle part of rod cover is equipped with flat hole, the central line of rod cover and the coincidence of the central line in circular bead hole. The utility model discloses a clincher too