Putting holes in small, tight spaces can be a challenge. Lansing Housing Products was drilling a prototype part, but it was time consuming and not accurate enough. When they needed to ramp up production, they turned to UniPunch. The link below shows how they now punch 5 holes in one stroke of the press with the UniPunch system.
Punching holes instead of drilling has eliminated tedious fixturing and the secondary de-burring process. With UniPunch, the holes are clean cut and on-center each and every time.