Sheet metal fabrication is most economical when it uses configurations of universal tools rather than part specific.
Design consideration for sheet metal parts.
Parts used for low volume prototypes and high volume production runs are most cost effective due to large initial setup and material costs.
Center to center distance between two holes.
Minimum distance between hole slot edge to bend edge is recommended to avoid metal.
Minimum center to center distance between two holes in sheet.
They start out flat.
Consider material and finishing options along with design elements like bends reliefs holes and slots when developing sheet metal components before diving into the details of sheet metal fabrication recognize a basic fact of all sheet metal parts.
Sheet metal design guidelines.
A useful convention is 4t four.
Because bends stretch the metal features must stand away from bends to avoid distortion.
How to design good sheet metal parts hole slot distance from bend edge.
A press brake creates a bend.
19 design consideration in sheet metal machine design.