Description:

Made of S2 alloy steel with quenching treatment, ensuring its high hardness, durability, wear resistance, and impact resistance.. Feature magnetic, which can firmly absorb screws and will not fall off easily, improving work efficiency. Equipped with a high-precision concentric shaft to ensure that it is not easy to slip or shake during use.. The universal 1/4" hexagonal shank can easily match a variety of drill bits and chucks. High torque, low cam-out. Especially good with torque-setting tools.. Can be used for manual electric screwdriver, screwdriver, hand screwdrivers, electric drills, air drills, etc. Suitable for repairing electronics, appliances, toys, cars, bicycles, furniture, and more.. Package Content: 2pcs x Torx Security Screwdriver Bits.