GEARWRENCH Bolt Biter 2 Piece Impact Extraction Screwdriver Set - 86090

I use these almost every day at work to remove old crusty license plate bolts. The number 2 is great to hammer in to get them out works very well and has a good build quality. I just wish that there was a number 3 avaliable

Great set to have. Used them as normal and with hammer and helps break loose bad screws.

Used the phillips to remove a striped out screw on my hinges and it worked great highly recommend

These are specialty screwdrivers for loosening extra tough screws. You can use them like regular drivers, but they are special in that if you hit the end of the handle with a hammer, the blade will 'twist' in the handle ever so slightly, in the direction to loosen (right hand threaded) screws. The idea is an excellent one, in that the force of the hammer will both press the bit deeper into the screw, so it doesn't slip, while at the same time twisting/turning a little to break it loose. It works well, but the tips of the bits are polished, and when used as a regular screwdriver are more prone to slipping than bits that are textured or roughened a bit. In my opinion, if they were textured, they would be less likely to slip when used with a hammer, as well. 4 stars because they are good quality and a very good value, would be 5 stars if the tips were textured.

I AM A HONDA TECH AND I LOVE THIS SCREW DRIVER! 2-3 hits with my hammer and the brake rotor screw are loose! well worth the money!

Sometimes nothing is better than having the perfect tool for the job. These screw extractors are solid and will take a good hit of the hammer without inflicting any damage to the extractor. Reasonable price and innovative internal spring mechanism make them worth a first try. Lighter and much easier to use than traditional impact extractors. If you can't get stubborn screws out with this, then you were probably in for the task of drilling it out anyway.

These won't get out every stuck screw, but you'll get out a lot more with this tool before resorting to power tools then if you were relying on a standard screwdriver alone. I love these, think that people are forgetting that they exist! Similar to the impact ratchets. I'm not talking about electric impact, I'm talking about old school mechanical hit it with a hammer style. These tools work

The quality is top notch.