How To Use A Bolt Extractor Bit

Locate the broken bolt that needs to be removed.

Select the correct size bolt extractor bit for the job. The bit should be slightly smaller than the diameter of the broken bolt.

Drill a pilot hole into the center of the broken bolt using the bolt extractor bit. The hole should be deep enough to allow the extractor to bite into the bolt.

Insert the bolt extractor bit into the pilot hole. The extractor should be long enough to reach the bottom of the broken bolt.

Turn the bolt extractor bit counterclockwise using a wrench or socket. The extractor will bite into the broken bolt and remove it.

People Also Ask About How To Use A Bolt Extractor Bit

How to choose the right size bolt extractor bit?

The bolt extractor bit should be slightly smaller than the diameter of the broken bolt. If the bit is too large, it will not bite into the bolt properly. If the bit is too small, it may break off inside the bolt.

What if the bolt extractor bit breaks off inside the bolt?

If the bolt extractor bit breaks off inside the bolt, you can try to remove it using a drill bit that is slightly smaller than the diameter of the broken bit. Drill a hole into the center of the broken bit and insert a screw extractor. Turn the screw extractor counterclockwise to remove the broken bit.

What are some other tips for removing a broken bolt?

Here are some other tips for removing a broken bolt:

Use a penetrating oil to loosen the bolt.
Apply heat to the bolt using a heat gun or torch.
Use a chisel to create a notch in the bolt. This will allow you to use a screwdriver to turn the bolt.
Weld a nut onto the broken bolt. This will give you something to grip onto with a wrench.