Pcs Magnetic Screwdriver Bit Set, 8 mm 1/4'' Hexagonal Screwdriver Bit with Quick Change Groove for Electric Hand Drill/Lithium Drill/Pneumatic Impact Screwdriver

[High-Quality Magnetic Screwdriver Bit] The magnetic screwdriver bit is made of chrome-vanadium steel, forged through quenching and high-temperature heat treatment. It features good abrasion resistance, high hardness, high torque, and corrosion resistance.

[Powerful Magnetic Socket Adapter] The power nut driver has a built-in magnetic core for strong adsorption. It's super easy to grip and hold screws.

[Easy-to-Use Adapter Socket] The 1/4" magnetic screwdriver bits are very easy to use and fit a variety of quick-change chucks. Size: Length: 65 mm / 2.56 inches; Hex Socket: 8 mm; Hex Shank: 1/4 inch

[Excellent Compatibility Impact Screwdriver Bit] The electric nut driver bit sets include a 1/4" hex shank drill, electric hand drill, rechargeable drill, lithium drill, impact driver, pneumatic drill, pneumatic screwdriver, manual screwdriver, and more