Binder jetting 3D Printing has obvious advantages in complex molds and cores, or components manufacturing.
When the mold shape is complicated, requiring lightweight design or even function improvement, such as conformal cooling, binder jetting 3D printing is a good choice. But the defect of binder jetting 3D printing is that the surface quality and accuracy can’t meet the requirement of the mold. For some fitting surface with high precision requirements, CNC will be combined with. That is to say, binder jetting 3D printing can solve 90%~95% of the problem from molds and cores manufacturing.