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Cutting the bar stock

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Boring the chamber

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Boring the exit

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Lathe cleanup cuts

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Drilling chamber cooling holes

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Milling chamber slots

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Cutting o-ring grooves

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Drilling converging cooling holes

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Drilling diverging cooling holes

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Milling exit slots

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Complete chamber

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Blank for injector cap

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Top of injector cap

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Bottom of injector cap

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Finished injector cap

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Outside contour of injector

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Drilling injector holes

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Milling injector face cooling slots

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Top of finished injector

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Bottom of finished injector

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Injector v4

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Injector v4 w/Igniter v6 assy (top)

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Injector v4 w/Igniter v6 assy (bottom)

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Injector v5

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Injector v5 LOX cap