DeWalt DCS577 Flexvolt Worm Drive Saw: How To Replace Rotor Assembly/ Armature (Part # N556108)

https://www.mmtoolparts.com shows you how to replace the rotor assembly, or armature, on your DCS577 cordless worm drive saw. Is your saw experiencing intermittent or decreased power? Is your saw not powering on? We'll help you diagnose the problem and then show you how to replace the armature. 

Rotor Assembly (Part # N556108)
https://www.mmtoolparts.com/store/n556108-rotor-assy-dewalt