1. Professional Manufacturing: Hex screwdriver bit set features magnetic head, professional manufacturing, fine workmanship, high precision.
2. Function: Each can be accurately locked screws, no damage to the screw and the screwdriver head, convenient for using.
3. High Quality Material: Ball end hex screwdriver bit set is made of high quality steel material, high hardness, sturdy and .
4. Strong Magnetic: The magnetic head can easily hold the screws during installation, can improve your work efficiency.
5. Widely Use: Hex head wrench drill bit set can be used for electric screwdriver, manual screwdriver, electric drill, and other tools.

Specification:
Item Type: HexScrewdriverBit
Material: steelsurface plating anti rust
Head Type:BallEnd
System: Metric
Shank Dia: Approx. 1/4in /6.35mm
Hardness: About 56-58 HRC
Applicable Screw:H1.5/2.0/2.5/3.0/4.0/5.0/6.0/8.0/10(mm)
Characteristic:High precision, , magnetic, multipurpose, magnetic bits, caneasilyholdthescrewsduringinstallation
Fitment: Universal fit forelectricscrewdriver,manualscrewdriver,electricdrill,air screwdriver andothertools.

Package List:
9 xHex Screwdriver Bit
1 x Cutting Ferrule