Ontel SpeedOut Titanium Damaged Screw Extractor Kit, 4 Piece

I've had very good results with these extraction tools. I've had some fasteners that were installed with locktite red compound and were in places that you could not apply heat to break that bond because of the painted surface. I drilled the fastener head and then used the opposite end to extract the messed up bolt. Word of caution, never use these with an impact drill, the extractor is hardened so it can bite into the fastener and using an impact tool with snap it.

Don't work, screws ate away at the bits. I have used many iterations of these, and never had this issue. Durability is laughable. Ease of use is trash, because while it's easy to use, IT DOES NOT WORK

This is by far one of the best tools in my tool box ever made. These make stripped nuts & bolts as easy to get out as if they weren’t stripped at all, and definitely reasonably priced and arrived quickly. Has definitely bailed me outa problems many times, another great Amazon buy

This thing looks so easy to use in the videos, but in real life it is nearly impossible to get the screw out.

Good

This may sound obvious, but you have to read and follow the instructions. The grippy ends don't grip well if the head isn't properly prepared with the burr ends, and the bits in general don't extract well unless you use a drill at slow speed while applying consistent pressure. Using an impact driver just doesn't work well.

Works as it should. No problems as of yet. Will update should anything change.

Useless - the drill out end worked great but the end that is to dig into the metal just dug out metal even further. I would not purchase this item at all.

Well, I followed the directions to the letter and the bolts no closer to being out. The bit is not looking good and I’m thinking about getting my Drexel tool out to cut a slot! To sum up, not a great product. Wish I could rate it higher but it just didn’t work for me.

They just failed to work

Works for any screw rather than the one stuck in metal

The bit got damaged when I tried to unscrew the normal non-tempered screw with low speed and not much initial torque. The metal is extremely soft, so it's definitely not a cobalt alloy as it's written in description, it's even not a tempered steel or HSS, more likely it's very soft and cheap alloy.

Muito bom