Step The two halves are then prepared for soldering by being wired together and then soldered
Step This technique lends itself to small production runs
Step 4. After printing the pieces are formed using a Hydraulic press. This technique allows you to create volume quickly and easily. The printed metal is placed on top of a Perspex die, with a piece of hard urethane (rubber) on top of that. The whole stack is then placed in the metal box and pressed to 3000psi.
Step The roller printing process in action. As the metal sheets are squeezed through the rollers the pattern is imprinted on the surface.