Hi,
I've stupidly lost the collet chuck from my BeanQueue dremelloid rotary tool and
I wondered if Dremels' collet nut kit 4485 <http://tinyurl.com/6kv7dq> will fit.
If anyone has a genuine Dremel and can tell mw the thread on the collet nut
then I'd be grateful.
Many thanks,
Boo
Boo - 02 Dec 2008 18:48 GMT
> I've stupidly lost the collet chuck from my BeanQueue dremelloid rotary
> tool and I wondered if Dremels' collet nut kit 4485
> <http://tinyurl.com/6kv7dq> will fit. If anyone has a genuine Dremel
> and can tell mw the thread on the collet nut then I'd be grateful.
Well, I know it;s the first sign of madness to reply to your own usenet posts
but the answer id that the Dremel tools have a significantly smaller spindle
nose thread than the B&Q ones so it's back to the drawing board as far as that
goes...

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Boo
Russell - 03 Dec 2008 11:06 GMT
> > I've stupidly lost the collet chuck from my BeanQueue dremelloid rotary
> > tool and I wondered if Dremels' collet nut kit 4485
[quoted text clipped - 5 lines]
> nose thread than the B&Q ones so it's back to the drawing board as far as that
> goes...
I had a similar problem and there's a place in Stockport called
Hobbycraft which stocked spares for a different range (minitool?) which
were the size I needed. I think you can also get spares for Proxxon
which may be a different size again.
What is the thread on your dremelloid.
Russell
Boo - 03 Dec 2008 15:21 GMT
> I had a similar problem and there's a place in Stockport called
> Hobbycraft which stocked spares for a different range (minitool?) which
> were the size I needed. I think you can also get spares for Proxxon
> which may be a different size again.
>
> What is the thread on your dremelloid.
The thread is (presumeably) M8 x 0.75mm. It's either that or 5/16 x 34tpi but
my thread gauge doesn't have a 34 tpi blade so I can't be certain. The 0.75mm
blade is a nice fit and that is a standard metric fine thread so I guess that's
what it is.

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Boo
Russell - 03 Dec 2008 18:28 GMT
> > I had a similar problem and there's a place in Stockport called
> > Hobbycraft which stocked spares for a different range (minitool?) which
[quoted text clipped - 7 lines]
> blade is a nice fit and that is a standard metric fine thread so I guess that's
> what it is.
I've just measured the thread on my Proxxon minidrill. It's 7.917mm
with a mike on the tops of the thread and the pitch as close as I could
measure was 9.75mm over 13 threads (0.75mm).
That sounds like it's the same as your dremelloid.
Chronos sell Proxxon stuff including a collet set that includes a nut.
They also sell Minitool stuff. They might do spares.
I bought a Minitool chuck at Hobbycraft that fitted the same thread.
Hobbycraft is a chain.
I hope that gives you some leads.
Russell
Boo - 04 Dec 2008 11:30 GMT
...snip...
> I hope that gives you some leads.
Thanks Russell, that's very helpful.

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Boo
Boo - 28 Dec 2008 12:42 GMT
Just in case anyone's interested I thought I'd mention that I got hold of a
0-3.2mm Keyless Chuck from Maplins (part number N04FX) for ?6.99. Fits both my
Performance Power dremeloids and means that when the collets resurface I haven't
wasted money on a new set. Also picked up a set of 30 drill bits ranging in
size from 0.5mm to 3mm for a tenner (part number ?L46BK).
Happy Christmas,

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Boo
tomol - 03 Dec 2008 18:42 GMT
On Dec 1, 6:11 pm, Boo <reply_to_group_not_me@spam_me_no_spam.net>
wrote:
> Hi,
>
[quoted text clipped - 6 lines]
>
> Boo
You do not appear to have got my reply which states that the
thread on both my Dremels appears to be 9/32x40tpi. So a dremel
chuck is too small anyway if yours is 8mm.dia. Tomol
Boo - 04 Dec 2008 11:32 GMT
> You do not appear to have got my reply which states that the
> thread on both my Dremels appears to be 9/32x40tpi. So a dremel
> chuck is too small anyway if yours is 8mm.dia. Tomol
Hi Tomol,
I don't think your post made it as far as my newsserver, if I'd seen it then it
would have saved me a walk to the nearest diy shop where I took my collet nut to
compare against Dremel's spindle.
Thanks for taking the trouble to post and repost,

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Boo