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Inleiding

Los tornillos barridos son una pesadilla para cualquier entusiasta de la reparación. Por más que lo intentes, algunos tornillos simplemente no quieren salir. La frustración toma el control y antes de que te des cuenta, esa vez la forma "+" se convirtió en "O". No temas; te cubrimos. Esta guía te explicará cómo utilizar una herramienta rotativa para extraer un tornillo barrido cortando una pequeña ranura en la cabeza del tornillo, lo que te permite extraer el tornillo con un destornillador de cabeza plana.

Técnicas:

  1. Destornillador diferente
  2. Banda de goma
  3. Pinzas de extracción de tornillo
  4. Superglue
  5. Herramienta rotativa

Siempre use gafas de seguridad cuando use una herramienta rotativa para evitar lesiones por escombros o chispas.

Video overzicht

  1. Tu tornillo está barrido y tu destornillador ya no es suficiente. Antes de usar las herramientas pesadas, intenta lo siguiente:
    • Tu tornillo está barrido y tu destornillador ya no es suficiente. Antes de usar las herramientas pesadas, intenta lo siguiente:

    • Utiliza destornilladores diferentes. Primero intenta tamaños de cabeza ligeramente más pequeños o más grandes, luego un destornillador de cabeza plana, para ver si puedes conseguir que atrape en alguna parte del tornillo barrido.

    • Si el la punta no sujeta el tornillo al instante, no continues. De lo contrario, corres el riesgo de barrer más el tornillo.

    • Si alguna de estas técnicas son fructíferas, ¡felicidades! Tu tornillo es libre.

  2. Una banda de goma te puede dar el agarre extra que necesita. Estira una banda de goma sobre el tornillo barrido. Inserta un destornillador de tamaño adecuado, y darle un giro.
    • Una banda de goma te puede dar el agarre extra que necesita.

    • Estira una banda de goma sobre el tornillo barrido.

    • Inserta un destornillador de tamaño adecuado, y darle un giro.

    • Si la cabeza del tornillo está accesible, prueba con un par de alicates de extracción de tornillo. Si puedes obtener un buen agarre, gira, ¡y el tornillo debería girar también!

    • Una vez que el tornillo se afloja un poco, probablemente puedas terminar de quitar el tornillo con un destornillador.

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  4. ¿Todavía atorado? Trata de añadir un poco de pegamento instantáneo a la parte superior del tornillo. Fija tu destornillador en la cabeza del tornillo, y permite que el pegamento se seque. Utilizando un agarre firme y presión hacia abajo, gira el destornillador para quitar el tornillo.
    • ¿Todavía atorado? Trata de añadir un poco de pegamento instantáneo a la parte superior del tornillo.

    • Fija tu destornillador en la cabeza del tornillo, y permite que el pegamento se seque.

    • Utilizando un agarre firme y presión hacia abajo, gira el destornillador para quitar el tornillo.

    • No te olvides de limpiar los restos del pegamento de la punta de tu destornillador.

    You might want to mention to spend the extra buck and get the gel superglue. It's way easier to control...

    lkmemphis - Antwoord

    Also might suggest applying the tiny ammount of super glue to the tool tip not the screw. If you accidently squeeze out too much the overflow can be cleaned off the tool and the glue reapplied much easier than it can be removed from the screw and the surrounding areas of the device. Alternately the surrounding areas can be masked from excess glue with a bit of transparent tape.

    James Todd - Antwoord

    How would you remove the screw from the driver?

    William Sanborn - Antwoord

    How do I clean of screw driver from the super glue?

    And how do I prevent or avoid that situation the next time?

    Gerald - Antwoord

    Please use the suggestions in the previous comments to improve this guide: add gel super glue to tip of driver and give instructions on how to remove screw from driver and clean the tip of driver.

    Pauline Guillermo - Antwoord

  5. Si no pudiste quitar el tornillo con los destornilladores, los alicates, una banda de goma y el pegamento, entonces una herramienta rotatoria debería funcionar.
    • Si no pudiste quitar el tornillo con los destornilladores, los alicates, una banda de goma y el pegamento, entonces una herramienta rotatoria debería funcionar.

    • Conecta un disco de corte delgado a tu herramienta giratoria. Antes de cortar cualquier cosa, asegúrate de que el disco esté bien asegurado.

    • Asegúrate de usar gafas protectoras siempre que utilices una herramienta giratoria para evitar lesiones de escombros voladores y chispas.

    Mask the area so the small metal particles don't create a short. Even still use a few blasts of can'ed air to blow any junk away.

    Dan - Antwoord

    Likely the screw shavings are magnetic, so passing a powerful magnet may help collecting the screw “dust”. Especially important if the circuit board is not con formally coated as this “dust” is definitely conductive.

    Larry Jay - Antwoord

    Was going to post the same comment- absolutely agree that you should protect the device from conducting dust- could easily get lodged between IC pins, especially as magentised through grinding and would stick together in a sort of string.

    I. Margaronis - Antwoord

  6. En este paso,  utilizarás la herramienta giratoria para hacer un corte fino en el tornillo barrido para poder utilizar un destornillador de cabeza plana para quitar el tornillo. Recomendamos utilizar un ajuste de baja potencia (utilizamos 2 de 6) para evitar dañar el resto del dispositivo o el tornillo.
    • En este paso, utilizarás la herramienta giratoria para hacer un corte fino en el tornillo barrido para poder utilizar un destornillador de cabeza plana para quitar el tornillo.

    • Recomendamos utilizar un ajuste de baja potencia (utilizamos 2 de 6) para evitar dañar el resto del dispositivo o el tornillo.

    • El corte debe ser lo suficientemente profundo para que pueda caber un destornillador de cabeza plana en él, pero lo suficientemente delgado para que el destornillador tenga algo que agarrar.

    • Haz un solo corte fino en la cabeza del tornillo barrido.

  7. Utiliza un destornillador de cabeza plana para quitar el tornillo del dispositivo.
    • Utiliza un destornillador de cabeza plana para quitar el tornillo del dispositivo.

    • El tamaño del destornillador dependerá del tamaño del tornillo, pero utiliza el tamaño más grande que entre en tu corte.

    • Si no puedes colocar un destornillador en el corte, usa la herramienta giratoria para hacer que el corte sea mayor. Haz solo cortes pequeños; Si se corta demasiado el tornillo, el destornillador no se sostendrá y no será capaz de girar el tornillo.

    • Usa protección para los ojos y dale a tu dispositivo unas pocas explosiones de aire comprimido antes de reensamblarlo. La herramienta rotativa puede dispersar las virutas de metal sueltas alrededor del dispositivo, creando el potencial para un cortocircuito eléctrico si no se limpia.

Conclusie

Echa un vistazo al video en la introducción para obtener algunos consejos adicionales sobre cómo lidiar con un tornillo barrido. Usa siempre un destornillador de buena calidad. Los destornilladores de baja calidad dañarán los tornillos.

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Jake Devincenzi

Lid sinds: 18-04-11

109.996 Reputatie

57 handleidingen geschreven

This isn't helpful. If you can't afford a decent screwdriver in the first place chances are you won't have a rotary tool handy? maybe think of something a bit more practical.

Angel - Antwoord

OR many you're repairing something with a screw that's already been stripped?

Think outside the box, and don't be so negative.

amuronakamoto -

Uh, there are a number of options here, the rotary tool is given as the last resort.

Marama -

It’s very helpful for me when I repair items that have been badly repaired by other people.

STB Admins -

If you can’t afford a decent repair tool set, you should’t be doing any repairs at first place! The aftermath will become a nightmare to fix for anyone with good tools.

Peter Szymanski -

I usually use the soldering iron, resting on the screw head dilation of the materials or any glue on the thread, but if the damage the screw head is large only with the idea of ​​same rotary tool.

Cleyton - Antwoord

"To reassemble your device, follow these instructions in reverse order."

Yeah, that makes perfect sense... If you put the saw in reverse it glues all the buts of iron back onto the screw :-)

But other than that, this could be useful in some situations. Be careful,of the iron filings on your electronics!

koesper - Antwoord

Haha, good catch! We've fixed the conclusion. Apologies to all who tried so very hard to follow these instructions in reverse.

Jeff Suovanen -

You could also try Bit-Biter. The unique formula multiplies friction between a slipping driver and fastener head, creating enhanced gripping power during installation and removal processes. Stripped, rusted, or damaged fasteners and drivers become workable again! http://bit.ly/19PJn3w

Tectorius Rep - Antwoord

The link has changed if you wanted to try Bit-Biter http://bit.ly/1nMo35w we updated our website and the previous link does not work. www.tectorius.com

Jeanne -

There's always the ultimate tool if it won't go out, the drill.

Of course you'll have to make new threads if you drill out a screw. However, as a "weapon of last resort", the drill always works.

Branko Dodig - Antwoord

Thank you for this guide. The Vampliers, however, completely removed the head of my T6 screw. There are two of them holding the display to the top case of my 15'' Macbook Pro. I am on one of the last steps in the Top Case replacement guide.

Can I use a drill if my screw has virtually no head?

Thanks!

A Mac User - Antwoord

Using the rotary tool will spray metal filings all over the electronic components creating a short. Bad idea.

Brick dal - Antwoord

I agree, to a point.

But listing it as a last resort, for a device that is already broken and cannot be repaired until the stripped screw is removed, does fit this article. Metal shavings aren't making something that is already unusable worse off. Your observation that there are risks is probably something the article should mention though as part of the explanation for why this was listed last.

toddgardiner -

Thanks for mentioning this! We added a cautionary note to the last step, reminding readers to blow out the device with compressed air before reassembly. That should help reduce the risk from loose metal shavings.

Jeff Suovanen -

This didn't help at all. In fact rubber band and glue made it worse. I don't want to use a drill. Not when the screw is so tiny. It can create more damage to the system

Semeki Izuio - Antwoord

deberían ponerle un traductor de idioma

Jenny Diaz - Antwoord

Sí, solo usa el traductor de Google o aprende a hablar inglés

Serpentinite V -

para mas facilidad a los que no sabemos hablar ingles

Jenny Diaz - Antwoord

google pajina trasnslacion mi amigo

WARD KNIGHT -

The rubber band trick worked like a charm for me! I couldn't remove a sunken stripped and rounded out philips head from my tail light to change the bulb. I thought I was going to have to go to a shop to get the bulb changed. I tried the rubber band idea with no real expectation of it working and surprisingly it did.

Give it a try and it might just work for you too!

absoluteze - Antwoord

Came up with a better solution for the first or second try. Personally, I would do this first. The Story: Had a Canon G16 with a stripped screw head. Severely rounded phillips, appeared that wrong size driver was used. I noticed after a bit of inspection that my good screw driver was bottoming out, preventing any contact with any remaining slot. There wasn't much remaining slot at all. I filled off the point of my screw driver just a small amount but that let me "find" the remaining phillips head slots and with some strong pressure was able to turn the screw out. Worked great.

Stihl Working - Antwoord

thanks for taking time to post this helpful information!!! thats very nice of you and i appreciate it very much. even if it ends up not working in my situation , which im sure one of these steps will

WARD KNIGHT - Antwoord

My screwhead is not stripped, the Screw just spins. What do I do to get it out, can't grab head either

LuAnne Biskup - Antwoord

See if you can slide a thin knife blade under the screw head and then carefully try to unscrew the screw (don't apply do much downward pressure here), as you turn the screw lift the knife edge easing out the screw until you can grab it.

Dan -

Hand operated micro drill, using a bit which is the same size as the hole the screw goes through. Just drill until the head of the screw pops off, clean up filings with a magnet. Once you've removed the part you can use pliers to remove the headless screw.

Tim Lockwood - Antwoord

I think you're talking about a jewelers hand drill (or pin vise) like this one: Jewelers Drill

Dan -

This seems to be all regarding electronics. I have two screws that are stripped that hold small brackets on a wall. Previous owner of my home seemed to strip many screws. These screws are phillips and to top it off are not screwed in straight. I am remodeling my kitchen by myself and i am trying to repair all the holes in the wallboard. I would guess grabbing onto them with pliers might be the best idea. Any thoughts?

Deborah

Deborah - Antwoord

Pliers should work! That's probably what I'd do. If you have trouble, there are screw extracting pliers made just for this purpose.

Jeff Suovanen -

what if the screw is stripped and inside a whole like a Nintendo 3ds and cant cut it and glue or rubber band didn't work??

victor - Antwoord

exactly the problem i have. I even sent it to Nintendo, they sent it back and said Nope.

joey c -

See Tim Lockwood's comment above. When all else fails, a drill will get the job done. It can be a bit messy, so I usually use it as a last resort.

Jeff Suovanen -

See the problem is that I'm like poor. And when I say poor I mean broke. I don't have any fancy tools (rotary driver? nope!) and I really just want to take out the battery of my phone before I fix the screen since I'm waaaaayyy too cheap to buy a new phone and I don't want to die. Is there a cheap effective way to remove it (I tried all of the above except super glue, I don't have that either and won't be able to get any) I really don't care if the screw is destroyed since I have a second one anyways. ( I also don't own a drill)

Help?

Niels de boer - Antwoord

Thanks for this guide. I didn't have a rubber band so I used some kitchen paper, and it worked. I guess anything that's thin, soft and have a descent amount of friction will work.

Zihan Shu (apocalypse shu) - Antwoord

Enter the following site:___https://www.skruvat.se/

Use PermaPoxy Kemisk Metall 50 g, Universal to glow a suitable l a r g e r screw - on top of the damaged screw!

Perma Poxy Kemisk Metal. En 2-komponentsmassa med en konsistensliknande modellera. För reparation av gjutjärnsdetaljer, sprickor i motorblock, insug m m.

Lagar aluminium, mässing, järn, stål m.m. Blir hård som stål på 6 0 m i n . Motstår konstant tryck upp till 240 bar = 245 kg/cm2

Tål temp. från -50°C till +150°C.

[Rem. 1 Bar = 1.01972 Kilogram-force/Square Centimeter (kg/cm) Square]

Bo Skeppstedt

Bo Skeppstedt - Antwoord

Einfacher geht es wenn man eine mutter auf die schraube lötet und es damit rausdreht, aber gutes festes lot verwenden.

More Easy to use soldering new Srew on the demage screw .

You need good soldering tin

christian - Antwoord

Yet one more idea that might work is a trick I sometimes use on larger seized fasteners on cars. Using a very sharply pointed punch (like a sturdy nail which has been sharpened) and a small hammer, make an indentation in the screws head out close to the edge (hold the punch vertical for first few taps) then tilt the punch about 45 degrees and while keeping the point in the indentation tap in the correct direction to unscrew the fastener. Repeated impacts will unscrew the fastener.

James Todd - Antwoord

Great advice, thank you! :o)

ClaCla TI Worcestershire - Antwoord

So, you get the screw out, now what? How do you get another screw to hold in a flogged out hole? Does anyone have any ideas?

Cheers

Rohan Ward - Antwoord

If you don't NEED to put a screw there, don't. However, if the whole thin g you are taking apart will fall apart if you don't than drill a new hole in the same spot to give its shape back

Serpentinite V -

i love the layout of this website. This really helped me take my screw out of my skateboard

istiaq ahmed - Antwoord

十分感谢Ifixit的指南,帮助我把笔记本散热模块上,一颗滑丝的螺丝去了下来。值得注意的是,在切割片的选择上,我更推荐砂轮切割片,而不是金刚石切割片;它不会产生火花,仅是有一些粉末,对主板的损害更小。

a792030492 - Antwoord

Hi,

on a very small stripped screw (inside a mcbook pro) i tried the rubber band trick and the pliers one, without success. i remembered i bought a normal’ sized screw extracting kit (3 bits, this type: https://fr.aliexpress.com/item/New-4pc-H...) and gave it a try, even though the bit looked huge for the screw.. but it worked perfectly !

allowed me to finish mounting that ssd in place of the dvd drive in the macbook pro mid 2010.

Thank you for this very helpfull post !

jerome cintas - Antwoord

How does it work?

mark41900 -

Another effective method is to hearing up the screw before you remove it.

K Moore - Antwoord

Yeah I'm taking apart a circumcision super action controller and somehow one of the screws was stripped in the factory.

Serpentinite V - Antwoord

What about headless screw?

Quazi Ahmmed - Antwoord

I tried the rubberband method on a semi-stripped tri-wing screw, not expecting much. Wha’dya know, that did it!

Jose Olarte III - Antwoord

This isn't helpful. If you can't afford a decent screwdriver in the first place chances are you won't have a rotary tool handy? maybe think of something a bit more practical.

How can you not afford a dollar for a screw driver?

Anyways next question, anyone know of a tool that's shaped like a “scapel” and that can grind down to create a star screw driver slot?

I find that this is most practical as it can be attached to your keyring & therefore almost always with you.

Brandan Hepi - Antwoord

Great video but after the cut on the screw you MUST blow out the metal waste remnants of the cut or it will short out the circuit board as soon as its activated…..

Don - Antwoord

I like the glue tip, i had not see that before. Definitely, implement these in the order above and avoid the Grinding wheel if possible.

Leaton - Antwoord

Not mentioned, and I read all, instead of the screw extractor pliers, cheap ‘ol me has used a pair of vice grips MANY times. I even got a a set of security screws (the ones that you can only tighten) out this way. They make several different sizes of vice grips.

To prevent problems I suggest only using good high quality screw drivers to begin with, nothing from your local grocery store, Walgreens, cheap discount stores.

Paul - Antwoord

If you don’t have rotary tools, a hacksaw still always works.

Oh yeah! These are perfect for removing those extremely annoying security screws or others.

Rather than the super glue (which is essentially plastic) I recommend metal (soldering)

Yeah. With a few bits of solder (and a soldering iron + a iron fork) you can extract 99% of the screws (no one makes aluminum screws)

that’s a good one. I will note that.

Xavier Jiang - Antwoord

The screw that is stripped is in the back of a watch which is slightly sunken and very small. I have tried the rubber band and that did not work. I’m thinking my last resort is the superglue. I would be willing to break the back off and buy a new one if I could figure out how any suggestions.

I would love it if you could leave a comment at my email address pinhigh353@yahoo.com

All suggestions accepted, thank you.

Annie - Antwoord

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