The component is squeezed at high pressure
between two female dies which forces the material to
flow into the die cavity. This produces a raised relief
on both sides of the component.
Suitable for the production of characters
and designs on material such as brass, steel, copper
or precious metals Coining requires a powered press
to produce the relief, as considerable pressure is required.
Typically used in the production of:
- Key coining
- Tokens and coins
- Medal marking