<p>Magnetic Design: Each drill bit is equipped with magnet, which enables them to easily pick up and fix screws, ensuring that they will not slip or peel during use, and can be firmly fixed and accurately placed every time</p><br/><p>Nonslip Teeth: The nonslip teeth equipped on each magnetic screwdriver drill bit can firmly grasp the screw, reducing the risk of bulging and slipping</p><br/><p>Widely Uses: The magnetic screwdriver bits are compatible with a variety of tools, including impact drivers, traditional electric drills, electric screwdrivers, and manual screwdrivers. Whether it is a wired or wireless device, this set can be adapted to meet the needs of different users</p><br/><p>Material: Carbon Steel<br/>Length: 25 mm / 0.98 inch, 50 mm / 1.97 inch, 65 mm / 2.56 inch, 70 mm / 2.76 inch, 75 mm / 2.95 inch, 90 mm / 3.54 inch, 100 mm / 3.94 inch, 120 mm / 4.72 inch, 150 mm / 5.91 inch<br/>Connector head: 6.35 mm / 0.25 inch</p>