Here at Indium Corporation we use punch presses to die cut NanoFoil® for our NanoFoil® research kits. We use this equipment to singulate the most common parts that we need to cut for our customers. This process results in parts with edge precision much better than hand-cut foils, approaching that of laser cut parts.
The really interesting thing about punching NanoFoil® parts is that it’s so simple, quick, and the results are quite good. Equipment can be as modest as a hand operated set of dies to a full-on automated set up. The choice is yours.