Strong magnetic grip: each bit has a powerful magnet at the tip to hold screws securely. This prevents screws from slipping or falling off the bit and saves time and frustration during assembly—especially helpful when working in tight or overhead spaces. Multiple lengths for every job: available in 25 mm, 50 mm, 65 mm, 70 mm, 90 mm and 150 mm to reach shallow and deep fasteners. Choose the length that fits your task and avoid awkward angles or damaged screw heads. Magnetic anti-slip head: every bit features a magnetic tip with a fine-toothed anti-slip edge to keep screws seated and aligned. The design reduces cam-out and keeps the bit engaged while tightening. Impact-ready design: bits are engineered to absorb and withstand the torque from impact drivers. That reduces the risk of bit breakage during high-torque applications and provides reliable performance with power tools. Durable S2 alloy steel construction: forged from high-hardness S2 alloy steel for long life under repeated use. Reinforced bit bodies resist wear and maintain shape over time so you can depend on consistent performance. Universal fit and compatibility: designed with a universal hex shank and power slot for compatibility with a wide range of electric tools, cordless screwdrivers, impact drivers and bit holders. Use the same set across multiple tools and tasks. Practical benefits at a glance: Keeps screws secure to reduce dropped hardware and rework Multiple sizes increase reach and access in confined areas Anti-slip and magnetic tip improves control and reduces cam-out Impact-capable and S2 steel for long-term durability Typical applications Furniture assembly and cabinetry: hold screws steady in tight corners and behind panels while you align parts. Electrical, HVAC and fixture installation: reach recessed fasteners and avoid dropped screws in wall cavities or ceiling fixtures. Automotive and appliance repair: use with impact drivers to remove and install fasteners where high torque and precise control are needed. What you get A set of magnetic screwdriver/drill bits in the listed lengths (25, 50, 65, 70, 90 and 150 mm), with universal hex shank and power slot, magnetic anti-slip heads and durable S2 alloy steel construction—ready for professional and DIY use.