Hex Key Allen Bit Set 60/100mm Long Magnetic Screwdriver Power Drill Round Shank Features: Material: S2 Alloy Steel Size ：1.5mm / 2mm / 2.5mm / 3mm / 4mm / 5mm / 6mm Total length：60mm / 100mm Handle：6mm Round Shank Integral heat treatment can add force, use hardness, high torque, and long service life The Bit Has a Magnetic Adsorption, It Is Convenient to Adsorb the Screws During Work, and It Is Not Easy to Fall off. It can easily suck screws, electric screwdrivers, hand screwdrivers, 4C/801 electric drills and other universal tools during installation.
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