The handle is made from pure aluminium, which is generally more sturdy than the almiunum alloy. This is a precision screwdriver and manufactured to last. The screw bit is made from Chromium Vanadium with a Titanium alloy coating process added. This is meant for professional electronic specialists but any DIY Hero will come to appreciate this workmanship.
Choose which driver you want, there are three here available:
Philips PH00 (2.0mm)
Philips PH000 (1.5mm) Used for iPhone 4 series mobiles all the way to iPhone 7 series.
Pentalobe P2 (.8mm) Used for iPhone 4 series mobiles all the way up to iPhone 7 series