Monday, March 7, 2011

More Nozzle Machining

The nozzle is progressing well; I finished the divergent section and should be ready to finish off the other side in the next few days. I was only able to bore it out to a depth of about 5 inches, so I left the throat diameter rough. I'll take it to the final dimension once I'm working from the other side and don't have to have the boring bar extended nearly so far from the tool holder; I should be able to get a cleaner finish that way.

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