36Pcs Screw & Bolt Extractor Set, 2-in-1 Multi-Spline Lug nut Remover, Easy out Stripped Screw Removal Tool Kit for Damaged, Frozen, Studs, Rusted, Rounded-Off Bolts, Nuts

Did a great job extracting a stick oil pan bolt.

Bought many different brands and types of extractors. This set was by far the best one in 44 years of turning wrenches.it removed hardened each bolts we had to drill with carbide. We let soak for 2 hours after drilling thru and then applied a litter heat around the area and it extracted them no problem.. DO NOT OVER STRESS THESE, IF YOU BRAKE ONE OFF, THE ONLY WAY TO GET IT OUT IS WITH AN EDM MACHINE.

I have had several different screw extractors. This set has a better bite and ability to take torque than other sets I have had. The variety in sizes has been useful in pulling off random stripped hex head bolts and screws from a motorcycle. The four for durability is only because I have only used it in 4 different occasions on different sized bolts so no repeat uses yet.

Good variety of sizes. The insert socket style extractor break off with a quickness. Sometimes putting it in the hole is enough to break it off. Usually though, as soon as you start putting tension on it with ratchet, it snaps off immediately. I've had it happen with all 3 that I've tried and ended up with 2 problems in one hole. Hot garbage situation to be in because of cheaply made, expensive crap tools The female type socket extractors work great.

I just used this set to remove the inspection plug from my high pressure oil pump. Normally it requires a 3/16 allen wrench to remove the plug, but the recessed area on the plug which the allen wrench would fit into was BADLY stripped by whatever dummy worked on it last. Instead of being a hex shape, it was basically just a circle. (Disclaimer: I did spray the plug down with some PB Blaster and let it sit for a few days prior to this kit arriving, so bear that in mind when using my situation to assess the performance of this kit.) When the kit arrived I tried the 3/16 removal tool first, but the plug was so badly stripped that the 3/16 tool just spun in circles. So then I tried one size up (7/32). After carefully threading it in it eventually bit, and with relatively little effort it broke the plug loose. From there it unscrewed like it was never even stuck. After getting the new plug installed and the rest of my tools cleaned up and put away, I inspected the removal tool for any signs of damage or wear, and I'm happy to report that there wasn't any hint that it had ever been used. I've only gotten one use out of it so far, but for now I'm very pleased with my purchase and I'm sure I will be getting a lot of use out of this set going forward. Highly recommend!

first use, snapped the 1/8 on a bolt, the bolt did get removed but when i tried to back out the extractor it snapped off. definitely poor quality metal, it was used on a new gun part held with loctite, so it wasnt an abused or rusted bolt.

Wasn't expecting much based on the price and my luck using other similar products but these are much higher quality than I would have initially thought. I used the extractor to take off some messed up lug nuts. Not only did these bits work, they worked well! I used this on 10 lug nuts and the took them all off no problem. I used a Milwaukee Impact on them, they held up well to the torque. After I was done I inspected the bit and there was no visible damage even after all the abuse I gave it.

Purchased product to remove fractured bolt in crankshaft of lawn mower. Drill proper hole, tapped in extractor and started applying pressure. It grabbed bolt, but fractured on pressure. Would like to replace fractured extractor, but can’t fine manufacture’s website.

Well designed

Used a few times, working well.

I needed the 15 mm to extract a rounded bolt this was the only kit I could find that had one. It was a bit pricey but that rounded bolt came off easy peasy. So for me well worth the cost to keep my project timeline going.

Did exactly what it was suppose to do

Very good service