10pcs Torx Phillips PoziDriv Torx POZI Cross Screwdriver Bits 70mm

Made of S2 alloy steel, industrial hardness HRC60±2, the hardened core increases strength and improves torque. 10 screwdriver bits with 3 different types of bits (Phillips, Pozidriv, Torx). Shank Type: 6.35mm / 1/4 Inch Hex; Total Length: 70mm. Screwdriver bits in the following sizes: PH1, PH2, PH3, PZ1, PZ2, PZ3, T10, T20, T25, T30. Sizes are stamped on the tips and printed in white on the storage organizer for faster recognition. The magnetic head is precision forged, tightly occlusal and non-slippery, stable, and not easy to slip, making the operation more efficient. 1/4 inch quick release hex screwdriver bits are suitable for electric screwdrivers, hand screwdrivers, electric drills and air drills.