How to check for a good or bad armature

In this video you will learn how to properly test an armature. Their are 3 test that most be done to determine a good or bad armature.
These test are:
1) 180⁰ resistance test measures the resistance of the winding on the commutator bars at 180⁰ apart.
2) Bar to Bar resistance test measures each individual bar in a loop.
3) Bar to Ground resistance test is done to ensure that theirs no continuity from the commutator bar to the armature shaft.

[@benjiedelossantos9001]

Great video

[@IshiTechtronics2570]

Thanks and I appreciate it alot.

[@jalalalaee9580]

Easy and simple explanation, thank you.

[@IshiTechtronics2570]

Thanks appreciate it and your welcome.

[@user-my5im3dg8b]

Thanks man I was looking for this

[@IshiTechtronics2570]

Your welcome 👍, and am happy this video was helpful.

[@user001sg9]

Nice video, you showing something interesting, many thanks. However, the music in the background is rather annoying.

[@IshiTechtronics2570]

Thanks much I appreciate for the feedback. It was a motor car with their sound system across from where I was.

[@subbaramaiahankala7844]

Armature of which model drilling machine and model number replacing brand

[@IshiTechtronics2570]

It's a Drill Master 4½ angle grinder

[@IshiTechtronics2570]

This is the link on the angle grinder ua-cam.com/video/u1gWaH3qIb4/v-deo.htmlsi=PnBIfene62MfeXp1