Tutorial how to remove and reinstall a headstack assembly?

[MNijbracht]

Hello. I got an old western-digital harddrive 2TB. It still works and I have put some data on it on purpose. I thought it would be fun to see if I can remove the headstack and inspect it under a microscope and then reinstall it. But I don't really know how.
I already found a youtube video how to make a small dust-free box with a hepa filter for my experiment. All I need now is some kind of tutorial showing me how to do what I want to achieve.

Any advice especially about wd drives that is necessary?

[fzabkar]

hddsurgery.com has many videos and PDF manuals for their tools.

https://hddsurgery.com/head-replacement-tools

Otherwise Scott Moulton has several videos where he uses ordinary tools.