Manuals & documents
View any document right in your browser, or download the PDF.
PDF
Operator's Manual
Most used
About this product
This page collects every official document Milwaukee publishes for the M18 Brushless 1/2" High Torque Impact Wrench w/ Friction Ring 2666-20 (2666-20) — so you can install, troubleshoot, or check warranty terms without hunting through a drawer.