Every story and comment from the Hacker News API, in a layout borrowed from 2001.
A comment on Next gen 3D metal printing. Parent comment
Forged? Stamped? Die cast? Investment cast? Billet/machined?
Each of those has vastly different characteristics.
There are no comments on this comment yet.
Forged? Stamped? Die cast? Investment cast? Billet/machined?
Each of those has vastly different characteristics.