HSEAMALL 10PCS Screw Extractors with Left Hand Cobalt Drill Bits Set,Damaged Screw Remover Drill Extractor Combination Set

This little thing is magic! I struggled yesterday to get a steel bolt out and then gave up mighty frustrated for not having completed my project. Order this and was delivered overnight by Amazon and then 60 seconds with this and out comes the broken/worn head bolt. Worth having in the kit as a standby ... I now have one!

These did my job well.I had to drill out a mild steel small bolt and with care I got the smallest drill bit then ste next size up then without too much pressure the broken part came out.Of course I had some luck bt these bits did well

Worked well but the quality not the best as some did snap

Quite literally useless! The drill bits, as someone else in the reviews mentioned, are not fit for purpose. You might as well not use a drill bit they literally can not penetrate even the softest metal. I have had a snapped M8x10 bolt in a part, i piloted a central hole (2mm, with Bosch bits) but then thought I’d wait for these to arrive before continuing. Thinking I’ll use the right kit for the job. I get the kit and select the smallest size drill bit so I could then use the corresponding sized Easy Out The bit, approximately 2.5/3mm, wouldn’t even start to enlarge the hole, a job requiring minimal effort as it’s only making an existing hole bigger. I think okay, I’ll use a much bigger drill bit and use a bigger Easy Out but again this drill bit would not make any headway into the metal. I then used a Bosch bit to make a hole and moved on to using the Easy Out. Utter utter rubbish, the Easy Out snapped in the material at the first sign of pressure. Luckily I did manage to remove the snapped part from the bolt. Quite clearly a manufacturing fault or more likely just cheap metal as the broken off part hadn’t even bit that hard into it. To complete the job I’ve had to drill out the rest of the bolt and retap the hole, something I should have done in the first place and saved the time and cash. I mean they aren’t expensive but that’s not really the point. If they aren’t fit for purpose then they could quite easily cause more damage to an already existing problem.

Finally used these in anger with a rusted bold, the drill and the extractor worked well, but I couldn't extract the bolts as they were just too rusty and I didn't want to break the tool

I've always wanted a screw extractor set, and when I broke off a screw in a vintage camera, I decided to buy this one. All the bits you need included and worked a charm. It was a rather nasty little screw that broke and this set extracted it without an issue. Not sure how to use it? YouTube is your friend.

Throw the drills away, all they do is polish. The extractor I tried worked well, although the smallest size is difficult to turn

Was so unsure of these bolt removers but thought worth a shot… and it was ace! You have to drill deep and wide enough for it to have a chance of gripping the sheered bolt and take it slooooowly. It came right out without any damage to the removal tool so really think this is worth 5 stars.

Che è un buon prodotto soddisfatta

cumple su función. Extraje tornillo M10 roto y metido en su rosca de un soporte de amortiguador de coche. primero con las brocas pequeñas y luego con el segundo extractor más pequeño (15 minutos). Las brocas comen bien. NO trabajar en seco, añadir W40 y si se puede calentar las piezas con una pistola de aire caliente sin pasarse (depende de los materiales y de como dilaten diferencialmente)

Produit de très mauvaise qualité…j’ai cassé les deux premiers forêts en quelques minutes….ces forêts sont absolument nuls, ils sont incapables de percer le métal, ne perdez pas votre temps et votre argent avec ça.

Bin positiv von dem Produkt überrascht. 👌

It doesn’t drill metal and doesn’t work at all.