![]() Think of these as a compact wood-splitter. What if you have to remove a rusted or stuck nut, but not the bolt? Well, you’re in luck! As long as your nut is easily accessible, the best option is to split the nut in half, and Performance Tool’s Heavy-Duty Nut Splitter or Gearwrench’s universal nut cracker is what you need for this job. ( click here to read more on Bernzomatic Torches). Too much force, and you could exert too much outward pressure, causing the bolt to become even more stuck!ĭon’t forget to use penetrating oil, and maybe even some heat from a torch if it’s safe to do so. Not enough force, and the extractor won’t “bite” into the hole. It might take a few attempts since you’ll need to find the right amount of force to tap the extractor in with. Now, with either a tap handle or wrench, turn the extractor in a counter clockwise direction, which should remove the broken piece.Once your hole is drilled, carefully tap the extractor into the hole.If not, it’s up to the extractors to finish the job! If your broken screw is not too tight, the drill bit might be able to remove it on its own. One handy tip that you might want to try is using a left-handed drill bit. Then, select an appropriately-sized drill bit that matches the screw extractor you’ve chosen.First, center punch the middle of the broken screw that needs to be removed.The spiral shape gives these extractors the ability to remove broken bolts, screws, and pipes without causing damage to the threads. These Spiral Extractors from Viking are tough! Made from forged, hi-carbon steel, these extractors will cut through even the toughest of bolts. These numbers show what drill bit size you should be using with each extractorĪnother option for removing a bolt is the Viking Drill and Tool Hi-Carbon Steel Spiral Screw and Pipe Extractors. ![]() To help prevent breakage there are numbers stamped onto the sides of the extractor. The Proto screw extractors are durable, easy to use, and heat-treated for strength- but be careful! Even though they are strong, on the slim chance you break off an extractor in a stuck bolt, you’ll have a tough time getting it back out. So, how does this work? These screw extractors are made to bite into a drilled hole in the middle of a seized bolt, screw, or stud. Screw extractors like our Proto Screw Extractors are used on bolts, screws, or studs that have had the head either completely broken off or worn so badly that your Hanson bolt extractor can’t get a grip on it.
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