Hand-operated tapper

The utility model relates to the technical field of tappers, in particular to a hand-operated tapper which comprises a tapper body, a frame body is fixedly installed at the top of the tapper body, internal thread pipes are fixedly installed at the ends of the frame body, grab handles are installed at the positions of the two internal thread pipes, external threads are arranged at the two ends of each grab handle, and auxiliary grab handles are integrally connected to the end positions of the grab handles. According to the multi-position tapper, the position of the grab handle can be adjusted, force application tapping can be carried out on the left side position, the right side position and the top vertical position of the tapper, the multi-position tapping requirement can be met, and the anti-skid lines on the grab handle, the grab handle with the ruler diameter difference and the auxiliary grab handle with the ruler diameter difference can be used as reference lines for screwing and fixing the grab handle.