Acorn Tolerance Calculator

In a perfect world, a finished product will perfectly match what is shown in a 3D CAD model. However, parts deviate in size and will fall within a certain tolerance range after fabrication since no manufacturing method is perfect. Fortunately, Acorn created a tool that can calculate several tolerance loops of a particular design. By signing up for our newsletter you can get access to our tolerance calculator and Increase the speed of your workflow!

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Calculate for unknowns

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Frequently Asked Questions

Yes! As long as you have access to excel you can download and use our tolerance calculator free of charge.
There are detailed instructions on the 3rd sheet within the document. We also show a completed example for you to reference.
Most boxes will not populate until the desired PDF is selected (Box J15). if this is not the issue you may need to delete and redownload the tolerance calculator to ensure none of the formulas have been accidentally adjusted.

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