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[Closed] Removing a broken screw from wood

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[#4619356]

My daughters old cot bed is being sold, there is a screw (wood screw about 1.5mm in diameter?) that has broken off at the head, about 3 threads are showing. I can't get a grip on it with pliers to "wind" it out. Any suggestions on how to remove with minimal damage to the surrounding wood?


 
Posted : 03/12/2012 8:58 pm
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Cut a slot in it?


 
Posted : 03/12/2012 8:59 pm
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Cut a slot in it with a junior hacksaw and screw it out with a flat screwdriver?


 
Posted : 03/12/2012 8:59 pm
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Mole grips?


 
Posted : 03/12/2012 9:00 pm
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Hang a marshmallow on it?


 
Posted : 03/12/2012 9:01 pm
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Drill it out and fit a bigger diameter screw?


 
Posted : 03/12/2012 9:01 pm
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Pair of cable/tin snip type pliers shoulp give good purchase


 
Posted : 03/12/2012 9:02 pm
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dremel is your friend, tends to be easier to access the screw without damaging the surrounding wood


 
Posted : 03/12/2012 9:02 pm
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I usually use the cordless drill. Just tighten the chuck straight onto the remaining screw. Make sure it's in reverse and start slow


 
Posted : 03/12/2012 9:02 pm
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Try gripping it with a drill-driver bit.


 
Posted : 03/12/2012 9:03 pm
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hacksaw slot trick doesn't work - screw too skinny

will try locking the chuck on it directly

what is the technique for "drilling out" a screw?

thanks


 
Posted : 03/12/2012 9:07 pm
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Done!

The power of Singletrack, the wife won't harass me for spending time on here now...

It was nickjb's tip that did it. Cheers!


 
Posted : 03/12/2012 9:11 pm
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I could ask my vet ๐Ÿ˜€

Well he had to remove a broken screw from my dogs leg. It took him 2 days and 2 operations to get it out!


 
Posted : 03/12/2012 9:30 pm
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When i was an apprentice, i snapped a screw in an important job, so the chap i was working with suggested i go to the blacksmith shop down the hill at the steelworks i worked at, get them to heat a half inch bar, red hot, and then bring it back up here, and put it on the screw and the heat will expand the screw.

So i did, but by the time i had got back the heat had transfered down the bar and burnt my hand.

And it didnt work ๐Ÿ˜ณ


 
Posted : 03/12/2012 10:36 pm
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project-you believed him?


 
Posted : 03/12/2012 10:39 pm
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When your 16 you still believe in a fat man dressed in a red suit bringing gifts on one day a year.


 
Posted : 03/12/2012 10:41 pm
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And why did you want to expand a stuck screw?


 
Posted : 03/12/2012 10:42 pm
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How would expanding the screw help remove it...


 
Posted : 03/12/2012 10:43 pm
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because when your 16 and learning you believe what people tell you, and everyone knows metal expands, so you believe it will expand in the wood, and then contract, leaving a bigger gap around the screw.


 
Posted : 03/12/2012 10:47 pm
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project,I know your pain.
I remember as a 12 year old in the Scouts being sent to get a "skyhook" to hold a bell tent up while we pegged it out.....


 
Posted : 03/12/2012 10:55 pm