Where can I get step file of chassis fabricated?

Frankly, I keep building projects that require way too many holes thus the chassis are always tedious to drill by hand. Is there a common internet outlet for custom chassis that is used on diyaudio?

I got a quote from protocase for a tube guitar amp chassis but at $600 a chassis it's a bit steep.
 
Commercial places are going to charge about that much. Find some guy who works
out of his garage, and give him a case of beer.

What about fabricators that offer quantity discounts? I may produce future items in quantity, so starting a relationship with a business that is expensive in low quantities is okay if I know I can get chassis costs down.

I see studio equipment clone shops selling their units for $800 or less so it's really hard for me to imagine they're spending the majority of that on the chassis. There has to be a break somewhere haha.
 
Last edited:
Yes, large scale production amortizes the setup costs, and material is less as well.
I urge you to work with a local business, because things will be much easier that way.
Bear in mind that the cost of materials should be no more than 20% of the retail cost
to make a profit in production. Prototypes are normally quite expensive, however.
 
Last edited:
Talking in detail will reduce your costs in the long run. They will have ideas that will be beneficial to you,
and reduce costs. Check with some of their customers to verify whether they are a good outfit.
 
Last edited: