Introducción

Los tornillos pelados 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". Nunca temas; te cubrimos. Esta guía te explicará cómo utilizar una herramienta rotativa para extraer un tornillo pelado 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 usa gafas de seguridad cuando use una herramienta rotativa para evitar lesiones por escombros o chispas.

Resumen del Video

  1. Tu tornillo está despojado y tu destornillador ya no es suficiente. Antes de rebotar los bateadores pesados, intenta lo siguiente:
    • Tu tornillo está despojado y tu destornillador ya no es suficiente. Antes de rebotar los bateadores pesados, 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 pelado.

        • Si el bit no atrapa el tornillo al instante, no continues. De lo contrario, corres el riesgo de quitar el tornillo.

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

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  2. Una banda de goma te puede dar el agarre extra que necesita.
    • Una banda de goma te puede dar el agarre extra que necesita.

    • Estira una banda de goma sobre el tornillo pelado.

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

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    • Si la cabeza del tornillo es accesible, prueba con un par de alicates de extracción de tornillo. Si puedes obtener un buen agarre, a su vez los alicates y el tornillo deberían girar junto con él!

    • Una vez que el tornillo se afloja un poco, probablemente puedes retroceder el resto del camino con un destornillador.

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  3. Reparte el espíritu de reparación esta Navidad
    Obtén $12 de descuento en tu compra de $50 o más con el código FIXMAS12
    Reparte el espíritu de reparación esta Navidad
    Obtén $12 de descuento en tu compra de $50 o más con el código FIXMAS12
    • ¿Todavía atrapado? Trata de añadir un poco de pegamento instantaneo 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 de la cola 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 - Contestar

    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 - Contestar

    How would you remove the screw from the driver?

    William Sanborn - Contestar

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

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

    Gerald - Contestar

    • Si no pudiste quitar el tornillo con los destornilladores, los alicates, una goma, o 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 - Contestar

    • En este paso, utilizarás la herramienta giratoria para hacer un corte fino en el tornillo pelado quet permite 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 pelado.

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    • 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, un destornillador no se cogerá y no será capaz de torcer 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 lo vacía.

    Agregar Comentario

Conclusión

Echa un vistazo al video en la introducción para obtener algunos consejos adicionales sobre cómo lidiar con tornillos pelados. Usa siempre destornilladores de alta calidad. Los destornilladores de baja calidad pueden causarle daños a los tornillos.

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Jake Devincenzi

Miembro Desde 18/04/11

106,583 Reputación

57 Guías creadas

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 - Contestar

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 -

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 - Contestar

"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 - Contestar

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 - Contestar

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 - Contestar

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 - Contestar

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

Brick dal - Contestar

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 - Contestar

deberían ponerle un traductor de idioma

Jenny Diaz - Contestar

para mas facilidad a los que no sabemos hablar ingles

Jenny Diaz - Contestar

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 - Contestar

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 - Contestar

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 - Contestar

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

LuAnne Biskup - Contestar

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 - Contestar

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 - Contestar

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 - Contestar

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 - Contestar

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) - Contestar

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 - Contestar

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 - Contestar

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 - Contestar

Great advice, thank you! :o)

ClaCla TI Worcestershire - Contestar

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 - Contestar

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

istiaq ahmed - Contestar

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 - Contestar

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 - Contestar

How does it work?

mark41900 -

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

K Moore - Contestar

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