Screwdrivers Replaceable Screwdriver Repairing Improvement Review

【Variety of Bits】33-piece magnetic screwdriver set consists of 5 Phillips and 6 Slotted Tips screwdriver, 20 replaceable bits,1 test pen, 1 Magnetic bit holder Driver.There are 4 different screw types including Phillips, Slotted, Torx and Pozidriv. 【Ergonomic Design】screwdriver set grip is made of PP and TPR material, which make it soft and comfortable enough. When you tighten it with a firm screw, it fits your palm perfectly and minimizes hand fatigue. 【Premium materials】These screwdrivers are made of 6150 CRV material which is extremely hard, wear-resistant and durable. and The engraved types on the surface of all screwdrivers grip you to identify or recognize them quickly.Black finish blade with magnetic tips which could conveniently attracts screws. 【3MM Slot head & AC 100-250V】 It can help you in time when there is an unexpected trip or power failure. You can use it to directly test AC voltage as a voltage tester pen, you also can use it as a 3mm slot screwdriver. 【Wide Application】Equipped with a dedicated storage box, easy to carry. Standard regular size screwdrivers can meet daily household and work use including washing machines, refrigerators, air conditioners, televisions, stereos and more