130 in 1 Premium Screwdriver Set: 130pcs screwdriver set with magnetic bits. Made of more durable chrome vanadium steel for longer life. Magnetic bits can help you suck screws more easily when using. The set contains a variety of commonly used screwdriver bits for your daily needs. More considerate design is waiting for you to discover. [High-quality magnetic material] The chrome vanadium screwdriver head has a hardness of 55-60 HRC, and the bit section can rotate upwards at the push of a button for easier access to the bits. With a memory mat, you can easily hold small screws and you don't need to worry about missing screws when disassembling or assembling, making your work efficient. Durable and equipped with different sizes of heads and a wide range of accessories for your daily needs. 3 x 35mm Special Extension Screws: The professional extension screw kit (PH000, Y000, P2) has been upgraded with a larger working depth of the drill, allowing easy alignment of the drill even when