In the process of screwing the
mobile phone screws, it is inevitable that the screws will be broken. I believe that everyone has one or two ways to break the mobile phone screws. Some are simple, some are complicated.
Method 1: Hammer and screwdriver
Tools used: Hammer, flat-blade screwdriver
Operation method: directly cut a small gap with a screwdriver on the edge of the broken mobile phone screw lead screw, and then chisel out the broken screw according to the angle.
Method 2: Hammer and Chisel
Tools used: hammer, chisel
Operation method: The same as method 1, first chisel the gap, and then chisel it out obliquely.
Method 3: Hammer and Punch
Tools used: hammer, punch
Operation method: The same as method 1, first chisel the gap, and then chisel it out obliquely.
Method 4: Dedicated extractor (reverse tap)
Tools used: electric drill, reverse tap, sheet hand
Operation method:
1. Use an electric drill to drill a hole smaller than the screw on the broken screw;
2. Install the reverse tap and tighten it counterclockwise by hand;
3. Then use the sheet hand to unscrew the anti-tap and the screw counterclockwise together.