Flat Tip Screw Driver
Packaged Contains : Taparia 3mm Flat Screw Driver, 902, Blade Length: 100 mm (Green and Silver) (Pack of 1)
The blade is made from high grade Silicon - Manganese steel which no other make uses. This steel gives spring effect also.
The blade is differently hardened and tempered to resist wear, bending and meet high torque requirement. Other makes offer same hardness through out the length of the blade, which is not scientific.
Flat Tip Screw Driver