Mandrel Bending & Forming
The process of mandrel bending is used when the geometry of the profile is to remain
consistent during and after bending.
A precision mandrel of the same profiles is held within the profile during bending
to prevent the profile from collapsing, whilst external tooling is applied to prevent
the profile from distorting.
Mandrel bending allows tubes to be bent to ever decreasing radii without deformation.