As your friendly neighborhood IT Guy I often find myself in charge of doing away with old hard drives. These are drives that might be bad or that are too old and small to use anymore or what have you. Since your hard drive contains traces of everything you do (even after some software methods of erasing them) it makes sense to me to physically damage drives before recycling them. This helps to ensure no prying eyes go snooping around your data for juicy identity-thefty tidbits.
If you are really very concerned about your data I suggest you software-wipe your drive first with something like Boot&Nuke or any of dozens of similar drive formatting jobbies BEFORE physically trashing the thing for disposal... Well I guess you could try doing that after destroying the drive if you really wanted to. Let me know how that works out for you.
Anyway, to accomplish this sort of mindless physical destruction of computer hardware in a safe and tidy way I decided I would need to create a device. Such a device basically appeared to me in a daydream one day and I got to work as soon as time permitted. The device which may or may not be named The Hard Drive Penetrator is constructed out of the following basic ingredients:
- half of a broken punch (sharpened)
- a hydraulic bottle jack (about $9 on sale at Princess Auto)
- some old steel bed frame rails (pick these up for free at roadside on recycling day or cleanup day.
- a couple hours of cutting and welding
In another stroke of workshop luck I'm fairly pleased with the way my drive killer turned out. It's quiet, clean, easy to use, and does a real number on a hard drive. For your info-tainment please enjoy my video about this thing:
