Ergonomic shape that fits your palm

* Set of a handle and interchangeable blades, convenient for repair / disassembly of electric goods, toys, and equipment instruments.
* Octagonal grip effectively transmitting fastening force; made of polypropylene, oil and chemical resistant.
* Blades have a thin non-electrolytic plating layer and fits screws.
* Magnetized tip catching screws.
*Provided with a handy bag.