metrotools 5 IN 1 SINGLE HEAD LONG THREAD SCREW EXTRACTOR SIX CORNER ELECTRIC TAKE-OUT TOOL

. Suitable for electric/manual tools to realize quick removal of rusty and broken screws 2. A variety of specifications from 1-5 to meet most broken wire disassembly needs 3. Chrome-molybdenum steel forging, overall heat treatment, high hardness 4. High temperature quenching, high hardness, strong wear resistance 5. Deep and long thread, clear thread, lengthened head, easy to penetrate into the screw 6. How to use the extractor: choose an extractor of suitable size and install it on the electric drill, reverse the screw to take out 7. Note: only the broken wire can be taken out, not drilling