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How can I take out the Torx if it slips
How can I take out the Torx if it slips
There are many things that are assembled and connected with various small screws, such as electric fans, remote controls, mobile phones and other household appliances, as well as some small toys and so on. If we need to disassemble or repair it, we need to use a screwdriver to lift the screws so that we can proceed with the repair process. Torx is a common thread pattern. How can I take out the Torx if it slips?1、 How to take out the Torx if it slips
1. Put something on the screwdriver head, such as double-sided tape, non-woven fabric, etc. If there are no conditions, paper can also increase friction. Alternatively, use a small electric drill to make a small hole in the center of the patterned screw, and then unscrew it with an anti wire screw hole.
2. Pour a small amount of 502 glue into the screw hole, and then screw in the screw. After the glue has cured, loosen the screws with Needle-nose pliers. It is best not to use a screwdriver, as it can easily cause the screw to slide again and the adhesive must be completely hardened. Row. When the nut is exposed, you can use Needle-nose pliers to tighten the nut, and then unscrew the screw.
3. Insert a sharp soldering iron into the nut, heat the metal screw to melt the plastic around the screw, clamp it with Needle-nose pliers, and then pull it out gently. You can also use melted solder to hang it on the cutting torch head, align the screwdriver with the screw, and then place the solder on site for cooling and operation.
2、 How is the screw slipping caused
There are two situations where screws slip. One reason is that the screws are tightened too tightly. If the screw is tightened, the thread of the screw will be damaged and the thread will slip, resulting in thread slippage. The second reason is poor screw quality, insufficient steel, or incorrect screw spacing, which can cause thread slippage during screw tightening. If the damage is slight, the standard tap of the corresponding thread specification can be used normally after a while.
3、 How to tighten the screws correctly
When we tighten screws, we actually have some skills. For example, we can twist three turns and then half a turn. Because after tightening the screw, the continuous force will apply a certain amount of extra force to the screw and bolt. At this time, loosen half a turn, and the force will be eliminated to loosen the screw.
When tightening screws, there is actually no need to use brute force. We can use some tools and lever principles to tighten screws. If the screws are tightened, a few drops of lubricating oil can be dropped to reduce friction.