There are different in size of punch and dies
D tooling machine u can give more pressure
Mixing of D tooling and B tooling it’s made DB tooling
In DB tooling machine punch size Is reccieved from D tooling and die size is reccieved from B tooling
There are different in size of punch and dies
D tooling machine u can give more pressure
Mixing of D tooling and B tooling it’s made DB tooling
In DB tooling machine punch size Is reccieved from D tooling and die size is reccieved from B tooling