Features: Brand new and high quality You will receive 6pcs magnetic screwdriver bits in distinct sizes: 25/50/65/70/90/150mm. Suitable for most hand screwdrivers, electric screwdrivers, and drills. Selected from steel, the surfaces is sandblasted,reliable.Suitable for replacing lost, bent and damaged screwdriver bits. Enhances with magnetic grip, our screwdriver bits attract screws, streamlining your work process and saving your installation time and effort. Meticulously craft for perfect screw, minimising slip. Ensures efficient torques absorption from impact driver. Suitable for a ranges of tools like impact driver, manual、electric screwdrivers, and drills. Suitable for mechanical equipment, automobiles, and furniture. Specifications: Material: Steel Size: 25mm/50mm/65mm/70mm/90mm/150mm Package Includes: 6Pcs Drill Bits note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.