When you walk into the shop to see those beautiful round pearl jewelry, have you ever wondered how are they turned from

a mundane stone into a beautiful glittering and translucent round bead?Now to explain some methods:

                                     Figure 1

●Then put cube into chamfering machine for processing, and polish the corner of the cube.(as shown in figure 2)

                                       Figure 2

●After the cube was chamfered off the corner,put into the round bead milling machine,after the processing it's the almost round bead.(as shown in figure 3)

                                                     Figure 3

●Finally put into bead milling high precission machine for processing, came out the workblank of round bead.(figure 4)

                                                    Figure 4

                           The processed workblank of round bead

                                                    (sample)