Binder Jetting

Binder jet 3D printing, known variously as "Binder Jetting", "Powder bed and inkjet" and "drop-on-powder" printing, is an Additive Manufacturing technology for making objects described by digital data such as a CAD model. Binder jetting is one of the seven categories of additive manufacturing processes according to ASTM and ISO.

Adapted from: https://en.wikipedia.org/wiki/Powder_bed_and_inkjet_head_3D_printing