10-piece 100 mm Long Screwdriver Bits 1/4 Inch BST Magnetic Hex Shank (Slotted + Torx)

• Magnetic Head: The magnetic head of the bit is convenient to use and does not slip, more practical
• High Quality: Comprises of high quality S2 steel, which is shockproof and hard, high wear resistance, makes these screwdriver bits sturdy and durable.
• Various sizes: There are different types of screwdriver bits, such as slotted, Philips, Torx. Can meet your various needs.
• Clearly marked: Surface-printed with specifications, easy to find the screwdriver bit in your toolbox
• Wide range of uses: Suitable for professional maintenance staff, computer maintenance, camera maintenance, spectacles maintenance, instrument maintenance, widely used in our lives

Descriptions: These screwdriver bits are adopted of S2 quality steel, which is anti-impact and tough, great wear resistant.Magnetic head, so they can fixed on the screw firmly. Features: These screwdriver bits are magnetic head, so they can fixed on the screw firmly. Adopted of high quality S2 quality steel, which is anti-impact and tough, great wear resistant. With 1/4" hex shank, they are widely used on electric screwdrivers, hand screwdrivers, electric drills, etc. There are  different type screwdriver bit heads, such as: Slotted head, cross head, security star head. So is convenient to you, can meet your varied requirements. Suitable for professional maintenance personnel, computer maintenance, camera maintenance, eyeglasses maintenance, instrument maintenance. Specifications: Material: S2 quality steel Hardness: HRC60 Hex shank size: 6.35 mm/(1/4") The total length: 100mm/3.94inch Security Star: T8, T10, T15, T20 Slotted: Dia. 6mm, Dia. 5mm, Dia. 4mm Cross(PH2): PH2 Dia. 6mm, PH2 Dia. 5, PH2 Dia. 4.5 Head type: Slotted head, cross head, security star Weight: 170g Quantity: 10 PCS Package Included: 10 x Screwdriver Bits