How to drill aluminum computer cooler?

Question

macbook

How to drill through an aluminum computer cooler to grease. A conventional metal drill has a convex tip and it touches the internal mechanism.

Answer 1

If you take an old Mac up to 15 years old, then the difference is really noticeable when switching to an SSD
. I have a MacBook Pro 2012. I installed a 64 GB Samsung SSD (the system is on it) + an HDD (large files) is in place of the drive. Tangible difference.
Buy from Samsung or Intel. Their controller type is ideal for MAC, which will allow you to use the maximum speed.
PS If an SSD is already installed, then it makes no sense to change it to another .... you won’t notice much difference

Answer 2

Pour in WD-40, it's non-conductive and goes everywhere. Turn it on for a while, and wipe the residue with a cloth. Well, in general, a more correct way is to remove the rotor lock washers and remove the rotor, and clean / smear it there.

Answer 3

bite off the screw