Re:Securely Erasing Your iPhone or iPad with a Power Drill
by altairprime on Monday May 01, 2023 @03:43PM
(#35778087)
A bench vise might not necessarily destroy the chip at all, unless care is taken to crush the chip itself from edge to edge somehow, or to flatten the chip itself to the point of small fragments — having separated it out from the rest of the phone, at which point drilling is easier.
Or the bench vise in your garage could crumple it up pretty well. Of course then you have to dispose of the wreckage.