SI SEN Screwdriver Bit Sets, 9PCS (25 50 65 70 75 90 100 120 150mm) Cross Cutter Head Magnetic Impact Driver Bits, Anti-Slip Drill Bit Set, for Impact Drivers, Electric and Manual Screwdrivers

• 【Powerful Magnetic Screwdriver Bits】: The ends of screwdriver bit sets all have strong magnetism, which can easily pick up and fix screws, prevent screws from slipping or stripping, ensure that screws can be firmly fixed and accurately placed, and improve work efficiency.
• 【Multiple Precision Sizes】: The drill bit set come in 9 different sizes (25mm, 50mm, 65mm, 70mm, 75mm, 90mm, 100mm, 120mm, and 150mm), which can accommodate a variety of screws and can withstand repeated use without magnetic attenuation. Suitable for electronics, furniture assembly, etc.
• 【Wide Application】: The impact driver bits has a universal 1/4-inch hexagonal shank accessory and can be used with any impact driver bit holder or any standard drill chuck. Perfect for DIY enthusiasts and professionals, whether you are using a wired or cordless drill, this set of tools can meet your needs.
• 【High Hardness Material】: The electric screwdriver bits head is made of high hardness chrome-vanadium alloy steel with built-in high torque and durable performance. The unique design allows the torsion part of the drill bit to bend under load, evenly distribute pressure and enhance durability, which helps to absorb the high torque of the impact drill bit.
• 【Non-slip ergonomic design】: There are anti-slip teeth on each drill bit of the screwdriver bits set. The anti-slip teeth on each drill bit ensure a firm grip on the screw, reducing the risk of camming out and slipping. Make your work more efficient and reliable.

【Specifications】: Product Type: Screwdriver Bit Sets / Impact Driver Bits / Drill Bit Set Color: Silver Material: Alloy Steel Surface Treatment: Nickel Is It Magnetic: Yes Screwdriver Bit Bottom Size: 1/4 Inch Hexagonal Shank Size: 25mm, 50mm, 65mm, 70mm, 75mm, 90mm, 100mm, 120mm, 150mm Performance: Impact-resistant, durable, non-slip head 【Package Included】: 1 x Screwdriver Bit Set / Drill Bit Set / Impact Driver Bit Set (9 Pieces) 【Note】: 1.Please allow 1-5g/1-2cm difference due to manual measurement. 2.Due to different monitors and different light, the picture may not reflect the actual color of the item. Thank you for your understanding.