9pcs Hex Screwdriver Bit Set Rustproof S2 Steel Magnetic Ball Head Hex Bits 1/4 Inch Hex Shank100mm-Quality Guarantee

Description

1Professional Manufacturing: Hex screwdriver bit set features magnetic head, professional manufacturing, fine workmanship, high precision. 2Function: Each edge can be accurately locked screws, no damage to the screw and the screwdriver head, convenient for using. 3High Quality Material: Ball end hex screwdriver bit set is made of high quality S2 steel material, high hardness, sturdy and durable. 4Strong Magnetic: The magnetic head can easily hold the screws during installation, can improve your work efficiency. 5Widely Use: Hex head wrench drill bit set can be used for electric screwdriver, manual screwdriver, electric drill, and other tools.