The manufacturing process of biggest turbine impeller 5trvf

I would really like a second video on this part to see it machined to completion.That has got to be one of the most complicated molds I have ever seen.These guys are great. What an undertaking. Wonderful to watch these guy get it done.Man, with all that labor and man power that part must cost a fortune.I mean, who can’t get behind these guys. Wow amazing.Very impressive! I wish they kept the dross out a little better but other than that, nice work.
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