[High quality, high performance] Made of CR-V steel, the tip is harder, stronger, non-slip and more durable. [36-in-1 Magnetic Screwdriver Kit] This set prepares 20 commonly used claws for you, as well as tiny mini sliders and picks, magnetizing tools suitable for a variety of contour screws, to meet to all needs. at your fingertips. [Flexible Shaft Extension] Even when the screw is not on the surface, the equipped extended rod can be inserted into the handle for length adjustment, satisfying your temporary needs. [Magnetic box, portable] 36 bits, each piece has its own unique space and is well organized in its easy-to-access magnetic open and close case. [Classic Blue Kit, Must Have] The perfect blue repair tool for professionals and hobbyists alike, for repairing mobile phones, MacBooks, laptops, gaming systems, watches, glasses, etc. Product description Do not put the tips directly (install the long handle first) Widely application for your daily needs 28 high hardness and precision tips, Although the deep hole screws, A long adjustable metal handle could be easily competent, Extra equipped with daily accessories, no need to buy anything else. High precision Hardness up to 60 HRC Magnetic packaging Convenient to carry Additional magnetizer for you Magnetize and demagnetize