* Exchangeable shaft accepts 1/4” hex bit.
* Long-lasting S2 steel bits.
* Ergonomic plastic handle.
* Free-Stop design for extending blade to different deep space.
* Similar a set of 28 pc different type screwdriver
* Power bits can be used with power tool directly.
* Ideal for DIY mechanics or professional user.
* Patented in Taiwan, USA.
13 - 100mm Double Ended Power Bit
    1- 65mm Phillips No.2 ━ Phillips No.2
1- Extendable screwdriver