10Pcs Screwdriver Bit Electric 4mm Hex Strong Magnetic Hardened Hardware Hand Tool S1/4 65mm

Item Type: Screwdriver Bit
Material: S2 alloy steel
Shank Diameter: Approx. 6.35mm / 0.3in
Length: Approx. 65mm / 2.6in

Features

1、High temperature quenching heat treatment can strengthen the overall hardness, making the product more comfortable to use
2、Overall strong magnetic treatment, come with strong magnetic adsorption screws
3、This strong magnetic screwdriver bit come with simple and fast operation
4、S2 alloy steel material can resist corrosion and increase service life
5、Made with advanced technology to bring smooth surface, which will not hurt your hands in work

Package List

10 x Screwdriver Bit