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Quality and service you can trust

Made in the USA

Proudly helping keep our economy strong

Featured in EvenMix™

Our motor powers the revolutionary EvenMix™

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Demonstrations, look-ins, sneak peeks, and more

Build Your Own Tool!

A powerful offering from American Assembly Tools, you can now design your own tool right from our Web site! Click the button on the right to begin!

AAT Nutrunner with Speed Shift™ - Swingbar Demonstration

Showing off the swingbar feature of the new Speed Shift™ nutrunner from American Assembly Tools. Proudly manufactured in the USA. Don't forget to subscribe to our channel and check us out at