Gillette created the fat aristocrat tto razor as a nightmare of stamped brass. I have seen it quoted as being a 300$ razor if it was made today, on the same presses with the same tooling, and the same methods and steps in production.
There is a phrase in design that roughly translates to :
"the smart designer designs the part as it needs to be with the knowledge that a tweak here and there, to actually be in line with manufacturing ability is making something affordable."
Which in laymans terms means, that if two parts need to be bolted together, the designer simply goes and selects an off the shelf bolt that meets strength requirements for the part instead of designing a specialty bolt. manufacturing efficiency.