Features:

*Brand new unused

*Hardness can reach HRC60 degree. Hex key set fit for electric drills with speed regulating device, electric screwdrivers, hand screwdrivers.Please do not use drill bits on pneumatic tools, air dills, and the electric drill without speed regulation. 

*Clearly marked that you can find what size you need quickly.Easy to take and use.

*Screwdriver is a little bit magnetic, which helps to keep nuts and bolts stuck to them. Can improve your work efficiency. 

Specifications:

Product Name: Screwdriver Bit

Material:，Metal

Color:as picture 

Optional Size:50mm，65mm，75mm，100mm，150mm

Shank：1/4 inch

Package Content:

1* Screwdriver Bit

Note: 

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

2. Please allow slight manual measurement deviation for the data.