Star Head Screwdriver Bits Set 10pcs 100mm 1/4 Inch Hex Shank T8 T10 T15 T20 T25 T27 T30 T40 Drill Screwdriver BST Bits Set Multiple Options Screwdriver Bits - There are different sizes of screwdriver bit heads, , T7, T 8, T10, T15, T20, T25, T27, T30, T40. So is convenient to you, can meet your varied requirements Wide Application Screwdriver Bits - Suitable for professional maintenance personnel, computer maintenance, camera maintenance, eyeglasses maintenance, instrument maintenance, manual electric screwdriver Simple to Use Screwdriver Bits - Using the correct screwdriver bar, pay the less effort, and can easily unscrew the screws Description: These screwdriver bits are adopted of S2 quality steel, which is anti-impact and tough, great wear resistant. Exquisite workmanship, each can be accurately locked screws, no damage to the screw, and the screwdriver head. Features: Adopted of high quality S2 quality steel, which is anti-impact and tough, great wear resistant. There are different sizes of screwdriver bit heads, T6, T7, T 8, T10, T15, T20, T25, T27, T30, T40. So is convenient to you, can meet your varied requirements. Using the correct screwdriver bar, pay the less effort, and can easily unscrew the screws! Exquisite workmanship, each can be accurately locked screws, no damage to the screw, and the screwdriver head. Suitable for professional maintenance personnel, computer maintenance, camera maintenance, eyeglasses maintenance, instrument maintenance, manual electric screwdriver. Specifications: Materials: S2 alloy steel Hardness: HRC60 Size of Bit: T6, T7, T 8, T10, T15, T20, T25, T27, T30, T40 Content: 1 x 100mm*T6 1 x 100mm*T7 1 x 100mm*T 8 1 x 100mm*T10 1 x 100mm*T15 1 x 100mm*T20 1 x 100mm*T25 1 x 100mm*T27 1 x 100mm*T30 1 x 100mm*T40 Package Included: 1 Set x Screwdriver Bit(include 10pcs)
