You can get tools from Apple for Self Repair Options

Donoreo

"Over the past few years, Apple has been offering more self-repair options than ever before. One evidence of this is the Self Service Repair Store, where you can buy tools and parts for repairing your own Apple devices—even recent ones like an iPhone 16 Pro. And now for the first time, you can buy tools to repair the recent M4 Mac mini, MacBook Pro, and iMac."

https://9to5mac.com/2025/02/05/apple-now-sells-tools-to-repair-your-m4-mac-mini-macbook-pro-more/

Somewhat-Reticent

Donoreo And rent one if they're ridiculously expensive - but using one may be quite the challenge …

[deleted]

The prices are ridiculous. A logic board is the same cost as the SSD for my M4 mini. A SSD+Logic board is more than a whole new M4 mini.

There is zero logic to these prices and its just downright price gouging, designed purely to deter actual self repair.