The utility model discloses a flat-bottomed
drill bead easy for bead stringing, which comprises a
drill body part and a
drill bottom part, the drill body part is fixedly arranged on the drill bottom part, the drill body part is in the shape of a circular truncated cone, the side surface of the drill body part is
cut into a plurality of equant continuous inclined planes, the drill bottom part is cylindrical, and through bead stringing holes are arranged in the drill body part and the drill bottom part. An inner chamfer is arranged on the edge of an opening, located in the drill bottom, of the bead penetrating hole. While having the shape of
a diamond, the
diamond can fall down and penetrate through a bead guide strip (bead guide rod) in a state that the
diamond body part is on the upper part and the
diamond bottom part is on the lower part in the process of arranging the diamonds, the bead arrangement is smooth, and the
correctness of the bead position can be ensured; an inner chamfer is arranged on the edge of the opening, located in the drill bottom, of the bead threading hole, the bottoming drill bead can be more easily threaded on a bead guide strip (bead guide rod), and the production efficiency can be improved; the stability is good, and the embroidery needle can be kept stable and is not easy to incline during
bead embroidery, so that the embroidery needle can accurately penetrate into the bead penetrating hole and is not easy to collide.