Review on 5pcs Precision MacBook Repair Tool Kit: P5 Pentalobe Screwdriver, T5 Torx, PH000 Phillips Screwdriver, Ultra-Thin Steel and Nylon Spudgers - for MacBook Pro & MacBook Air with Retina Display by Willie Midkiff

I read where they can work on Dell laptops too so I bought them for my XPS 13 9360. None of the screwdrivers worked at first. But after reading some of the Revain reviews on how to keep them straight, make sure they fit the hole perfectly and apply quite a bit of pressure when turning the screwdriver. I used a magnifying glass while inserting the tip into the hole to make sure it was inserted properly. I found turning the whole screwdriver didn't work, so (probably as intended) I help the top with one hand while turning the body with the other, which worked like magic.