väikeste valandite masinvormimine vormkaste kasutamata; vormimine toimub vormi[mis]masina kambris (vt vormkast; vrd vormimine vormkasti; vormimine vormkastieemaldusega), an automated sand molding process in which molds are produced without the use of flasks; instead a sand filled flask is rebuilt and used over and over (see: flask; compare: flask molding; removable flask molding)