Ma

Mark and Kim Smith

25/01/2005 3:52 PM

Screws That Break

I was installing some doors on a red oak face frame. The doors are a
3/8" overlay, red oak rails and stiles. The hinges ( Rockler #32142,
chrome ) attached to the door no problem. When I went to hang the door,
I marked my location, used my Vix bit to predrill the face frame and
used a cordless to put the screw in. The head broke off. Thinking I
used too much torque, I went to the next hole. Drilled it, installed
the screw full depth, removed it, put the door in place and installed
the screw making sure I didn't over drive it. Snapped the head off as
soon as it was snugged to the hinge. These are #8's, maybe 6's, 'bout a
half inch long. Chrome?? Stainless?? Went back into my shop, found
some brass, #8 counter sunk head screws. Drilled and attached the door
with the last two screw holes. The hinge holes are oblong, so there was
enough material to fit a screw in on the two holes where the broken
screws were at. It doesn't leave any margin for adjustment that way.

My question is, what do you do when you have broken screws? I just left
them in place and worked around them. They'll never be seen by anyone.
Suggestions??


This topic has 16 replies

ff

"firstjois"

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

26/01/2005 9:53 AM

Don Dando wrote:
>> I try to avoid breaking screws by putting a little saliva on them
>> then dragging them across a bar of soap.
>>
>> Don Dando
>>
>>
[snip]

I've seen wax recommended over spit and/or soap. Bee's wax is easy to find
as is parafin. The parafin starts off as a bar slightly larger than a
dollar bill and is hard to lose even when the shop gets messy.

Josie

Nw

"Noons"

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

26/01/2005 11:07 PM

firstjois wrote:
> I've seen wax recommended over spit and/or soap. Bee's wax is easy
to find
> as is parafin. The parafin starts off as a bar slightly larger than
a
> dollar bill and is hard to lose even when the shop gets messy.

Or easier still:
get a white parafin candle,
rub the screws on it before using them,
drive them in.

Cheap, works. Don't use parafin if you intend
to do fine finishing, though: it sometimes stuffs
up the finish. Use bee's wax.

Jj

John

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

26/01/2005 1:42 PM

Piece of copper tubing with a ID just a tad bigger than the screw,
file in some teeth and cut out a plug with the screw piece in it.
Then plug with a glued in dowel (if needed, enlarge hole with a drill
bit so the dowel will fit) or one of the commerical versions of this,
then start over after the glue has cured

John

On Wed, 26 Jan 2005 14:08:42 GMT, "Leon"
<[email protected]> wrote:

>
>"John" <[email protected]> wrote in message
>news:[email protected]...
>> No one has mentioned, but DUMP the Cheap, weak screws and get
>> some good screws. Typically the screws you buy at the BORG are shit,
>> and are NOT known for their strength.
>
>Good suggestion but the question was what to do after the screw breaks.
>Good quality screws can break also.
>
>

TD

Tim Douglass

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

26/01/2005 11:44 AM

On Wed, 26 Jan 2005 14:06:12 GMT, "Leon"
<[email protected]> wrote:

>
>"Ray" <[email protected]> wrote in message
>news:[email protected]...
>> Remove the hinge and use a plug cutter to remove the screw, and
>> surrounding wood. Then glue a plug, to match the outer diameter of the
>> plug cutter, in the hole and let it cure. Then you can install two more
>> screws into the new plug. Voila!!
>
>
>Have you actually done that before? I have used a couple of plug cutters
>and both needed a drill press to keep the cutter from wandering. Plus, is
>the out side diameter of the plug cutter a common size that you could get a
>dowel or cut a plug?
>Which plug cutter style/size have you used to do this?

They make broken screw extractors. Basically nothing more than a
hardened steel tube with teeth on one end. You cut out a small (like
1/4" or so plug with the broken screw in the middle. Glue in a dowel
and you are ready to go - of course now you are putting a screw into
end grain instead of cross grain, but you can't have everything. You
could make your own dowels or plugs to get the right grain I suppose.

Tim Douglass

http://www.DouglassClan.com

Td

"TeamCasa"

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

25/01/2005 2:42 PM


See:
http://www.rockler.com/ecom7/product_details.cfm?&cookietest=1&&offerings_id=2354

This little tool work surprisingly well.
When using brass or cheap metal screws, I learned a lesson a long time ago.
It was to pre-drill, then pre-screw a waxed steel screw in first, then
remove it and replace it with the decorative brass screw by hand.

Dave




"Mark and Kim Smith" <[email protected]> wrote in message
news:[email protected]...
>I was installing some doors on a red oak face frame. The doors are a 3/8"
>overlay, red oak rails and stiles. The hinges ( Rockler #32142, chrome )
>attached to the door no problem. When I went to hang the door, I marked my
>location, used my Vix bit to predrill the face frame and used a cordless to
>put the screw in. The head broke off. Thinking I used too much torque, I
>went to the next hole. Drilled it, installed the screw full depth, removed
>it, put the door in place and installed the screw making sure I didn't over
>drive it. Snapped the head off as soon as it was snugged to the hinge.
>These are #8's, maybe 6's, 'bout a half inch long. Chrome?? Stainless??
>Went back into my shop, found some brass, #8 counter sunk head screws.
>Drilled and attached the door with the last two screw holes. The hinge
>holes are oblong, so there was enough material to fit a screw in on the two
>holes where the broken screws were at. It doesn't leave any margin for
>adjustment that way.
> My question is, what do you do when you have broken screws? I just left
> them in place and worked around them. They'll never be seen by anyone.
> Suggestions??



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"Antony Sykes"

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

25/01/2005 6:14 PM

It looks as if you've had some excellent recommendations so I shan't repeat
them. However, I will say this:

I FEEL YOUR PAIN! What I do when I have a screw head snap off on me is try
to swear it out of the wood! Never works though!


"Mark and Kim Smith" <[email protected]> wrote in message
news:[email protected]...
> I was installing some doors on a red oak face frame. The doors are a
> 3/8" overlay, red oak rails and stiles. The hinges ( Rockler #32142,
> chrome ) attached to the door no problem. When I went to hang the door,
> I marked my location, used my Vix bit to predrill the face frame and
> used a cordless to put the screw in. The head broke off. Thinking I
> used too much torque, I went to the next hole. Drilled it, installed
> the screw full depth, removed it, put the door in place and installed
> the screw making sure I didn't over drive it. Snapped the head off as
> soon as it was snugged to the hinge. These are #8's, maybe 6's, 'bout a
> half inch long. Chrome?? Stainless?? Went back into my shop, found
> some brass, #8 counter sunk head screws. Drilled and attached the door
> with the last two screw holes. The hinge holes are oblong, so there was
> enough material to fit a screw in on the two holes where the broken
> screws were at. It doesn't leave any margin for adjustment that way.
>
> My question is, what do you do when you have broken screws? I just left
> them in place and worked around them. They'll never be seen by anyone.
> Suggestions??

Jj

John

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

25/01/2005 6:00 PM

No one has mentioned, but DUMP the Cheap, weak screws and get
some good screws. Typically the screws you buy at the BORG are shit,
and are NOT known for their strength.

Second, if using a power driver, set the clutch to NOT bury the screw,
then finish the last 1/8 in or so with a hand screwdriver

Also lube the screws. Don't use soap, it can attract moisture and
result in early corrosion/rusting and failure. WAX is good. I keep a
can of Johnson's floor wax for use on my table saw top and other
stationary tools, and it also works great as a screw lube

Next, ALWAYS drill pilot holes (which you did)

In hardwood, run a STEEL screw in to cut the threads before driving in
the finishing screws. This is critical if driving soft screws like
brass

John


On Tue, 25 Jan 2005 17:04:44 -0600, Patriarch
<[email protected]> wrote:

>Guess who <[email protected]> wrote in
>news:[email protected]:
>
>> On 25 Jan 2005 15:52:17 EST, Mark and Kim Smith
>> <[email protected]> wrote:
>>
>>>My question is, what do you do when you have broken screws? I just left
>>>them in place and worked around them. They'll never be seen by anyone.
>>>Suggestions??
>>
>> One good reply by Ray. Follow that through. Then, when reinstalling
>> using new screws, if you MUST use a cordless, turn all screws to
>> *almost* snug. You did drill first ...good. Then pick up your trusy
>> hand-screwdriver and finish with that, and tighten to "feel" snug.
>> The truth is that if you use hand-screwdrivers a lot, you'll get to be
>> good at it, developing the necessary muscle stamina to avoid aches and
>> pains, and you have much more control over torque, just like your
>> granddaddy.
>>
>
>Note on plug cutters: The ones used for cutting plugs to cover screw heads
>generally won't work. They are designed to leave a clean, dowel like
>piece, and waste (destroy) outside the perimeter. A more appropriate
>solution was posted in one of the magazines, where a shopmade cutter was
>devised from a piece of copper tubing, chucked in a drill press, and
>sharpened with a small knife-edged file. Reaming to size afterwards with a
>drill bit would seem to be indicated.
>
>Try not to break the screws. Try to use a little screw lube. Paste wax is
>good. Soap is not.
>
>Enjoy your project.
>
>Patriarch

gs

gregg

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

25/01/2005 7:13 PM

John wrote:


> Also lube the screws. Don't use soap, it can attract moisture and
> result in early corrosion/rusting and failure. WAX is good. I keep a
> can of Johnson's floor wax for use on my table saw top and other
> stationary tools, and it also works great as a screw lube


I like to use linseed oil for the lube. Great to have the LO soak into the
wood on the inside.

--
Saville

Replicas of 15th-19th century nautical navigational instruments:

http://home.comcast.net/~saville/backstaffhome.html

Restoration of my 82 year old Herreshoff S-Boat sailboat:

http://home.comcast.net/~saville/SBOATrestore.htm

Steambending FAQ with photos:

http://home.comcast.net/~saville/Steambend.htm

Lr

"Leon"

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

26/01/2005 2:08 PM


"John" <[email protected]> wrote in message
news:[email protected]...
> No one has mentioned, but DUMP the Cheap, weak screws and get
> some good screws. Typically the screws you buy at the BORG are shit,
> and are NOT known for their strength.

Good suggestion but the question was what to do after the screw breaks.
Good quality screws can break also.


Rt

"Ray"

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

25/01/2005 3:59 PM

Remove the hinge and use a plug cutter to remove the screw, and surrounding
wood. Then glue a plug, to match the outer diameter of the plug cutter, in
the hole and let it cure. Then you can install two more screws into the new
plug. Voila!!


"Mark and Kim Smith" <[email protected]> wrote in message
news:[email protected]...
>I was installing some doors on a red oak face frame. The doors are a 3/8"
>overlay, red oak rails and stiles. The hinges ( Rockler #32142, chrome )
>attached to the door no problem. When I went to hang the door, I marked my
>location, used my Vix bit to predrill the face frame and used a cordless to
>put the screw in. The head broke off. Thinking I used too much torque, I
>went to the next hole. Drilled it, installed the screw full depth, removed
>it, put the door in place and installed the screw making sure I didn't over
>drive it. Snapped the head off as soon as it was snugged to the hinge.
>These are #8's, maybe 6's, 'bout a half inch long. Chrome?? Stainless??
>Went back into my shop, found some brass, #8 counter sunk head screws.
>Drilled and attached the door with the last two screw holes. The hinge
>holes are oblong, so there was enough material to fit a screw in on the two
>holes where the broken screws were at. It doesn't leave any margin for
>adjustment that way.
> My question is, what do you do when you have broken screws? I just left
> them in place and worked around them. They'll never be seen by anyone.
> Suggestions??

LH

"Lew Hodgett"

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

26/01/2005 12:04 AM


"Ray" writes:

> Remove the hinge and use a plug cutter to remove the screw, and
surrounding
> wood. Then glue a plug, to match the outer diameter of the plug cutter,
in
> the hole and let it cure. Then you can install two more screws into the
new
> plug. Voila!!

I like it.

Best suggestion on the subject I've seen to date.

Few places it might not work, but not many.

Thank you.

As a matter of practice, I usually am very suspicious of mounting screws
supplied with hardware.

If I break one, I shit can the rest and go to plan "B".

Translation:

Use the screws you get from a good fastener supplier.

HTH

Lew

Pg

Patriarch

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

25/01/2005 3:02 PM

Mark and Kim Smith <[email protected]> wrote in news:ct6bi1
[email protected]:

<snip>
> My question is, what do you do when you have broken screws? I just left
> them in place and worked around them. They'll never be seen by anyone.
> Suggestions??
>

I order from McFeeley's, and don't see the problem any more. Life's too
short.

You can leave the old ones, if they truly aren't to be seen. Removing
broken fastners when they have to come out is a trial of my patience and
skills. Well, not exactly. Repairing the damage caused by removing the
broken ones is a trial of my patience and skills.

Patriarch

Pg

Patriarch

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

25/01/2005 5:04 PM

Guess who <[email protected]> wrote in
news:[email protected]:

> On 25 Jan 2005 15:52:17 EST, Mark and Kim Smith
> <[email protected]> wrote:
>
>>My question is, what do you do when you have broken screws? I just left
>>them in place and worked around them. They'll never be seen by anyone.
>>Suggestions??
>
> One good reply by Ray. Follow that through. Then, when reinstalling
> using new screws, if you MUST use a cordless, turn all screws to
> *almost* snug. You did drill first ...good. Then pick up your trusy
> hand-screwdriver and finish with that, and tighten to "feel" snug.
> The truth is that if you use hand-screwdrivers a lot, you'll get to be
> good at it, developing the necessary muscle stamina to avoid aches and
> pains, and you have much more control over torque, just like your
> granddaddy.
>

Note on plug cutters: The ones used for cutting plugs to cover screw heads
generally won't work. They are designed to leave a clean, dowel like
piece, and waste (destroy) outside the perimeter. A more appropriate
solution was posted in one of the magazines, where a shopmade cutter was
devised from a piece of copper tubing, chucked in a drill press, and
sharpened with a small knife-edged file. Reaming to size afterwards with a
drill bit would seem to be indicated.

Try not to break the screws. Try to use a little screw lube. Paste wax is
good. Soap is not.

Enjoy your project.

Patriarch

Lr

"Leon"

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

26/01/2005 2:06 PM


"Ray" <[email protected]> wrote in message
news:[email protected]...
> Remove the hinge and use a plug cutter to remove the screw, and
> surrounding wood. Then glue a plug, to match the outer diameter of the
> plug cutter, in the hole and let it cure. Then you can install two more
> screws into the new plug. Voila!!


Have you actually done that before? I have used a couple of plug cutters
and both needed a drill press to keep the cutter from wandering. Plus, is
the out side diameter of the plug cutter a common size that you could get a
dowel or cut a plug?
Which plug cutter style/size have you used to do this?

Gw

Guess who

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

25/01/2005 5:10 PM

On 25 Jan 2005 15:52:17 EST, Mark and Kim Smith
<[email protected]> wrote:

>My question is, what do you do when you have broken screws? I just left
>them in place and worked around them. They'll never be seen by anyone.
>Suggestions??

One good reply by Ray. Follow that through. Then, when reinstalling
using new screws, if you MUST use a cordless, turn all screws to
*almost* snug. You did drill first ...good. Then pick up your trusy
hand-screwdriver and finish with that, and tighten to "feel" snug.
The truth is that if you use hand-screwdrivers a lot, you'll get to be
good at it, developing the necessary muscle stamina to avoid aches and
pains, and you have much more control over torque, just like your
granddaddy.

DD

"Don Dando"

in reply to Mark and Kim Smith on 25/01/2005 3:52 PM

26/01/2005 3:33 AM

I try to avoid breaking screws by putting a little saliva on them then
dragging them across a bar of soap.

Don Dando


"Mark and Kim Smith" <[email protected]> wrote in message
news:[email protected]...
> I was installing some doors on a red oak face frame. The doors are a
> 3/8" overlay, red oak rails and stiles. The hinges ( Rockler #32142,
> chrome ) attached to the door no problem. When I went to hang the door,
> I marked my location, used my Vix bit to predrill the face frame and
> used a cordless to put the screw in. The head broke off. Thinking I
> used too much torque, I went to the next hole. Drilled it, installed
> the screw full depth, removed it, put the door in place and installed
> the screw making sure I didn't over drive it. Snapped the head off as
> soon as it was snugged to the hinge. These are #8's, maybe 6's, 'bout a
> half inch long. Chrome?? Stainless?? Went back into my shop, found
> some brass, #8 counter sunk head screws. Drilled and attached the door
> with the last two screw holes. The hinge holes are oblong, so there was
> enough material to fit a screw in on the two holes where the broken
> screws were at. It doesn't leave any margin for adjustment that way.
>
> My question is, what do you do when you have broken screws? I just left
> them in place and worked around them. They'll never be seen by anyone.
> Suggestions??


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