Can anyone provide a link to a punch tool that would allow me to add a rib on a U-channel. What I would hope this rib(s) would do is increase part strength without additional brake operations. I would like information on the spec of the a typical feature and any punch tool vendor. The former would allow me to do preliminary FEA and see whether it's satisfactory in my application. Thank you.
Ribbing Form Tool
Re: Ribbing Form Tool
