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Re: id this screwdriver bit

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Part Timer

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Jan 4, 2013, 10:54:27 AM1/4/13
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On 04/01/2013 15:50, dave wrote:
> Can someone pls ID this (screw)driver bit (ie it's type name).
> http://tinyurl.com/bamxq68

I always reckoned it's called a spanner bit - Google image search
confirms this.

Phil L

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Jan 4, 2013, 10:58:56 AM1/4/13
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dave wrote:
> Can someone pls ID this (screw)driver bit (ie it's type name).
> http://tinyurl.com/bamxq68

http://snipurl.com/261jz5s

spanner bit


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Tim Watts

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Jan 4, 2013, 11:34:35 AM1/4/13
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On Friday 04 January 2013 16:02 dave wrote in uk.d-i-y:
> Ta. I did a wiki for this and found zillions of bits but not that one
> - never heard of spanner bit before. It was actually the screwdriver
> version I wanted so maybe that's why.

I have not seen a slotted "nut" (actually more of a ring) since the 80's,
maybe earlier - used to see quite a few kicking around off electrical
appliances.

But I did have cause to file out a screwdriver 2 years back to take out a
machine screw whose head needed the above profile. On a cheap fan heater.
Ironically they did not think I should open it. I did think I should open it
to blow out the fluff that was causing the element to run cherry red.


--
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Graham.

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Jan 4, 2013, 11:41:19 AM1/4/13
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On Fri, 04 Jan 2013 15:50:11 +0000, dave <da...@127.0.0.1> wrote:

>Can someone pls ID this (screw)driver bit (ie it's type name).
>http://tinyurl.com/bamxq68


I think of them as Russell Hobbs repair tools, as it was their kettle
where I first encountered such a screw head.
http://www.madaboutthehouse.com/2012/05/09/design-classics-21-the-russell-hobbs-k2-kettle/

--
Graham.
%Profound_observation%

The Medway Handyman

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Jan 4, 2013, 11:56:31 AM1/4/13
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On 04/01/2013 15:50, dave wrote:
> Can someone pls ID this (screw)driver bit (ie it's type name).
> http://tinyurl.com/bamxq68
>
Spanner bit as others have said, come in 4, 6, 8 & 10mm.


http://www.toolstation.com/shop/Power+Tool+Accessories/Bit+Sets/Security+Bit+Set+25mm+33+Piece/d80/sd650/p92461

--
Dave - The Medway Handyman www.medwayhandyman.co.uk

Andy Cap

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Jan 4, 2013, 12:25:23 PM1/4/13
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On 04/01/13 15:50, dave wrote:
> Can someone pls ID this (screw)driver bit (ie it's type name).
> http://tinyurl.com/bamxq68

On PO/BT the handled tool was called a ringdriver.

Andy C

harry

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Jan 4, 2013, 12:52:01 PM1/4/13
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On Jan 4, 3:50 pm, dave <d...@127.0.0.1> wrote:
> Can someone pls ID this (screw)driver bit (ie it's type name).http://tinyurl.com/bamxq68

I have always known the tool as a fork screwdriver.
The nuts were commonly used to discourage people from fiddling with
electrical appliances

Andy Burns

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Jan 4, 2013, 12:58:00 PM1/4/13
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Part Timer wrote:

> On 04/01/2013 15:50, dave wrote:
>
>> Can someone pls ID this (screw)driver bit (ie it's type name).
>> http://tinyurl.com/bamxq68
>
> I always reckoned it's called a spanner bit

Sometimes seen them sold as "snake eyes" security bits instead.


Toby

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Jan 4, 2013, 1:24:35 PM1/4/13
to
On 04/01/2013 15:50, dave wrote:
> Can someone pls ID this (screw)driver bit (ie it's type name).
> http://tinyurl.com/bamxq68
>

I know them as spanner bits, and recently foind they fit
theTamper-resistant TORX screws pretty well too (I had "tamper resistant
TORX plus" bits, but the "Tamper-resistant TORX" are different again)


--
Toby...
Remove pants to reply

djc

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Jan 4, 2013, 2:13:08 PM1/4/13
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On 04/01/13 15:50, dave wrote:
> Can someone pls ID this (screw)driver bit (ie it's type name).
> http://tinyurl.com/bamxq68
>

Snake eye is the term I've heard. For a security screww with two small
holes in the top.

--
djc

ARW

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Jan 4, 2013, 3:20:33 PM1/4/13
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Snake eye is the term I have used. BTW Barnsley police station use a
combination of a snake eye and a torx security screw on all of the
switches/removable stuff in their cells. ie one of each on all things that
can be unscrewed/removed.

--
Adam


snot

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Jan 4, 2013, 3:47:56 PM1/4/13
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On 04/01/2013 15:50, dave wrote:
> Can someone pls ID this (screw)driver bit (ie it's type name).
> http://tinyurl.com/bamxq68
>
Security Bit

Available from:

http://cpc.farnell.com/unbranded/21-3242/4-pce-spanner-bit-set/dp/TL01635

FB

--
Blow my nose to email me

Graham.

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Jan 4, 2013, 7:42:31 PM1/4/13
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Aren't you supposed to put DAMHIKT?

In the '80 we had to replace the Pozidrive screws in all the TV
set-top boxes in several hotels with RS System Zero security screws,
to prevent the aircrew staying in the rooms changing the internal DIP
switch settings, and landing a different guest with a bill for
watching the soft porn channel.

It didn't stop them.

--
Graham.
%Profound_observation%

news.virginmedia.com

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Jan 4, 2013, 10:58:15 PM1/4/13
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"Tim Watts" <tw+u...@dionic.net> wrote in message
news:rtcjr9-...@squidward.local.dionic.net...
> On Friday 04 January 2013 16:02 dave wrote in uk.d-i-y:
>
>> On Fri, 04 Jan 2013 15:54:27 +0000, Part Timer <hhm.n...@gmail.com>
>> wrote:
>>
>>>On 04/01/2013 15:50, dave wrote:
>>>> Can someone pls ID this (screw)driver bit (ie it's type name).
>>>> http://tinyurl.com/bamxq68
>>>
>>>I always reckoned it's called a spanner bit - Google image search
>>>confirms this.
>> Ta. I did a wiki for this and found zillions of bits but not that one
>> - never heard of spanner bit before. It was actually the screwdriver
>> version I wanted so maybe that's why.
>
> I have not seen a slotted "nut" (actually more of a ring) since the 80's,
> maybe earlier - used to see quite a few kicking around off electrical
> appliances.
>
> But I did have cause to file out a screwdriver 2 years back to take out a
> machine screw whose head needed the above profile. On a cheap fan heater.
> Ironically they did not think I should open it. I did think I should open
> it
> to blow out the fluff that was causing the element to run cherry red.
>

They're also used by bicycle and motorcycle wheel builders - spoke nipples
are slotted on the "bottom" for the initial build before trimming and
tensioning - I used to use one in a yankee screwdriver for that very
purpose, then made one on t'lathe from some 1/4" hex bar drilled all the way
through so I could use a nelectric screwdriver.

Dave H. (the other one)



Andy Dingley

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Jan 5, 2013, 9:38:07 AM1/5/13
to news.virginmedia.com
On Saturday, January 5, 2013 3:58:15 AM UTC, news.virginmedia.com wrote:

> They're also used by bicycle and motorcycle wheel builders - spoke nipples
> are slotted on the "bottom" for the initial build before trimming and
> tensioning

A better bit for that is a cut down pozidrive - remove two wings, square the ends off and leave a central pilot spigot. Nipple nuts are brass, these slots are shallow and using a straight blade is too risky for slipping and chewing.

(Nipple nuts are brass because steel rusts, aluminium won't take enough spannering and titanium is satan's own invention for galling to the spokes.)

Andy Dingley

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Jan 5, 2013, 9:38:45 AM1/5/13
to
On Friday, January 4, 2013 5:58:00 PM UTC, Andy Burns wrote:
> Sometimes seen them sold as "snake eyes" security bits instead.

No, those have circular pins.

news.virginmedia.com

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Jan 5, 2013, 12:58:30 PM1/5/13
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"Andy Dingley" <din...@codesmiths.com> wrote in message
news:7ea2576c-18f9-4d87...@googlegroups.com...
I always found it faster with a hole through the blade, but my technique
(such as it was) was to cut to length and dress once the wheel was roughly
trued so I often had a length of spoke poking through. A lot of 'em were
non-standard spoke lengths due to odd hub/rim/offset combinations...

Agree about titanium nuts, that stuff loves to dog-knot when you least
expect it... It seems worse on stainless steels, as I remember it?
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