How to made reeded, regular, rope edge and wave cut, diamond cut, Cross cut

dimand cut regular edge rope edge wave cut

regular edge: design the 3D rope in advance when make the die mold, the regular edge can be form by the mold one time
rope edge: a 3D effect，from duing production by mold die
wave cut：cut after the coin is made
reeded edge：made by the speacial equipment
diamond cut：use a special cutter-tools to make this process
Cross cut
We charge a extra charge for these different cuts.