Precision Screwdriver Steel Laptop Repair Review

【Meet Daily Needs】48 magnetic bit of premium precision screwdriver set, including phillips, slotted, torx, hex, trii-wing, pentagon, trigngle, u-shaped and mainboard phillips, suitable for repair of mobile phones, iphones, cameras, ipads, tablets, laptops, macbooks, PCS and computers. 【High-end Manufacturing Process】S2 steel magnetic bit adopts computer numerical control technology (tolerance :±0.01mm), through dual rust prevention treatment, hard but not brittle, tough but not soft. Equipped with integrated aluminum alloy storage box, round edge, comfortable grip;The surface has been anodized by sandblasting to prevent sweat and corrosion. 【Magnetized Base】Take the first time to receive the base magnetically, put it in gently, fix the bit firmly on its special position, keep neat and orderly. Stable magnetic field environment, to ensure that the bit always magnetic good, there will be no lack of magnetic force and unable to absorb the screw phenomenon. 【Sturdy and Durable】The upgraded precision screwdriver set is made of high-quality S2 steel with hardness up to 60HRC (tolerance :±2HRC). Compared with ordinary CRV steel, the hardness is increased by 20% and the toughness is better. The batch head will never be damaged in the process of use. 【Mini Portability】Small and delicate repair tool kit, easy to carry or store anywhere.Press the switch mechanically and open the inner box with a slight press. Aluminum alloy handle through anodizing and special anti-slip treatment, plus rotating cap design,save time and effort in use.