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MachineryCalc

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Request a calculator

These are built one at a time from what people actually need on a plant floor. If the calculation you want is missing, describing it here is the most direct way to get it built.

Helps us find the right one when several share a name. Skip it if you don't know.

Only so we can tell you when it's up. We don't add it to any mailing list, and the request is just as welcome without it.

What happens next

Requests go into a queue somebody reads. There is no ticket number and no automatic reply, because there is nothing honest to put in one — a request is a vote, not a commitment. If you left an email address we will use it once, to say it is up.

We cannot take everything. Anything we have had a takedown notice about, anything that is not free to distribute, and anything we cannot verify the origin of will not be added, however often it is asked for.