Yihui Casting Big Dapping Bead Set is specially designed for large-scale jewelry beads and metal bead shaping processing. The set includes a complete set of multiple specifications of big dapping bead punches, with high precision, wear-resistant material and easy operation. Suitable for shaping and stamping processing of gold and silver jewelry beads and large metal beads, it is an essential practical set tool in the jewelry beading processing industry.