What's inside a Keyless Drill Chuck: Metabo Futuro Plus S2 M ripped apart

A low-effort video analyzing the inner workings of a Metabo Futuro Plus S2 M keyless drill chuck. It was constantly jamming and slipping, and I couldn't repair it because I had no idea how to disassemble it, so I ripped it into pieces and turned it into a video instead. The video is not very well structured and contains a lot of speculation, but I hope it still can be useful for some people.
0:00 - Intro
0:32 - Explanation of parts
2:40 - General explanation of mechanism
3:40 - Detailed explanation of mechanism
10:15 - Speculation how to disassemble it
11:22 - Outro

[@Makstuff]

I forgot to explicitly mention it in the video, but I didn't find any sign of a problem on my chuck, so I still don't know what was wrong with it.
(But hey, on the bright side, at least I know exactly what is wrong with it _now_ 😏)

Thanks for the useful video!

[@clifffff7630]

I have owned several drills, with keyed chucks as well as keyless chucks. My newest purchase (for home use) was the metabo sbe-780-2 which comes with the Futuro Plus keyless chuck (same as what is shown 👆). The drill itself is stout but the chuck is simply garbage. After 2 months of moderate use, the chuck started slipping. Cleaning it did not help. So I ordered a DeWalt 1/2 20unf keyed chuck (chuck is actually manufactured by Röhm).

[@robfinch3277]

Good video, but you missed out a step, How do I get the chuck off my drill?...thanks

[@Makstuff]

Might depend on the drill, but for this one I just needed two wrenches, one grabs the hexagon at the tip of the chuck, and the other grabs a flattened spot on the shaft of the drill below the chuck.

[@robfinch3277]

@@Makstuff Many thanks