Professionals are most commonly using 3D printing technology for prototyping prospective products/parts/components
One of the fastest-growing developments in the world of technology has been that of 3D printing. It is the process of depositing successive layers of material (e.g. plastic, metal, wax etc.) in a 3D printer, to create a physical object envisioned from a digital model.
3D printing technology has already been heavily adopted in industries like aerospace, automotive and industrial goods. With organizations in these respective industries utilizing 3D printing for aspects such as making those parts/components that cannot be manufactured through conventional machining or laser processing techniques.