Bits Type: 6.3mm Phillips Bits; Hex Shank Diameter: 6.3mm / 1/4", Total Length: 50mm / 2". Made of S2 alloy steel, which is a high-hardness material commonly used in hardware.. With magnetic design, each edge can accurately lock screws without damaging screws and screwdriver heads.. These bits are suitable for electric screwdrivers, hand screwdrivers, electric drills, pneumatic drills, and more, making them a great replacement for lost, bent, or damaged screwdriver bits.. Package Content: 20 Pcs x Screwdriver Bits.
