Dry Sift HASH: What are best screen sizes?

I know 70 Microns is the most popular -/+ with bubble hash guys, but Im looking into building some stuff for dry sift. No way Im going to separate all my glands through ten different screen sizes. Looking for the best sizes for dry sift. I was thinking 120micron for separation and a 70 for

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Dry Sift HASH: What are best screen sizes?

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Dry Sift HASH: What are best screen sizes?

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