10Pcs Electric Screwdriver Bits Hardened Hex Socket Magnetic S2 Alloy Steel 8mm 50mm

Feature: 1. High temperature quenching heat treatment strengthens the overall hardness, making it more comfortable to use. 2. Screwdriver bits are made of S2 alloy steel, which is corrosion resistant and has a long service life. 3. The overall strong magnetic treatment, with strong magnetic adsorption screws, easy to operate. 4. Great workmanship, perfect replacement for the old one and with good performance. 5. Strict quality control and quality assurance, high safety factor, can be used with peace of mind. Specification: Item Type: Electric Screwdriver BitsMaterial: S2 alloy steel Shank Diameter: Approx. 6.35mm 0.3in Length: Approx. 50mm 2inSize: Approx. 8mm 0.3in . Package List: 10 x Electric Screwdriver BitsHigh temperature quenching heat treatment strengthens the overall hardness, making it more comfortable to use. Screwdriver bits are made of S2 alloy steel, which is corrosion resistant and has a long service life. The overall strong magnetic treatment, with strong magnetic adsorption screws, easy to operate. Great workmanship, perfect replacement for the old one and with good performance. Strict quality control and quality assurance, high safety factor, can be used with peace of mind.