: Rotates a metal blank at high speeds, pressing it against a mandrel to create symmetrical parts like bowls or cones.

Sheet metal forming is a critical manufacturing process where flat sheets are plastically deformed into 3D shapes using specialized tools called and punches . Unlike machining, this process reshapes the metal through force without removing material. Core Forming Processes

: Cutting operations used to separate the sheet into smaller pieces ( shearing ) or create initial flat shapes for further forming ( blanking ).