12Pcs Chrome Vanadium Steel 1/4in Hex Shank T5-T40 Magnetic Security Star Screwdriver Bits

Descriptions: Brand new and high quality security star screwdriver bits with 12pcs a set for multiple purposes and requirements. With 1/4inch hex shank they are widely used on electric screwdrivers hand screwdrivers electric drills pneumatic drill etc. Features: This product set includes 12pcs security star screwdriver bits in different sizes so it is convenient to meet your varied requirements. Made from premium chrome vanadium steel these bits are of high hardness anti-impact and wear resistant. With 1/4inch hex shank they are widely used on electric screwdrivers hand screwdrivers electric drills pneumatic drill etc. These screwdriver bits are with magnetic tip so they can be used on hardware conveniently. Suitable for professional maintenance personnel computer maintenance camera maintenance eyeglasses maintenance instrument maintenance. Specifications: Condition: 100% Brand New Material: Chrome Vanadium Steel Bit Type: Security Star Bit Size: T5 T6 T7 T 8 T9 T10 T15 T20 T25 T27 T30 T40 Hex Shank Size: 6.35mm/(1/4inch) Total Length: 50mm/1.97in Quantity: 12Pcs Weight: 109g Package Included: 12 * Screwdriver Bits