Damaged Screw Removal for Cell Phone, Broken Extractor Set,4 Tungsten Steel Drill Bits(2.35mm) Removing Stripped & Screws from Laptops, Electronics, DIY Repair Tool Kit

【Grinding pen NOT INCLUDED】Inorder to use this tool kit, you need to own a grinding pen which can clamp 2.35mm drill bit. 【Professional design for small screws】Specially designed drill bits and diagonal teeth rod for small screws. First drill a small hole with a depth of about 1mm at the tail of the small screw, insert the matching diagonal teeth rod, and slowly rotate the small screw out. 【There are two sizes of drill bits and diagonal tooth rod】For small screws such as mobile phone screws, you can use the small drill bit and the small diagonal tooth rod. For larger screws like laptops, you can use the larger drill bit, the drilling depth of 1mm to help the diagonal tooth rod grab the screw firmly. 【Tungsten steel drill bit and high hardness inclined tooth rod】The tungsten steel drill bit can effectively drill stainless steel and iron screws, and the high hardness inclined tooth rod can also firmly hold the screws. The grip of the wooden handle conforms to ergonomics, allowing you to rotate the screws more forcefully. 【Suitable for various small electronic products】It should be a member of your toolbox. It is Suitable for small electronic products damaged screws, including Iphone, Android phones, laptops, tablets, game consoles, etc.