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Old 7th October 2003, 04:16 PM   #1
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Default Cutting tweeter cover

I would like to cut a gasket to size (inner circle and outer circle) in leatherette or foam to cover the face of a dynaaudio tweeter. This is to reduce slight sibilance.

Does anyone know of a gasket manufacturer in uk or europe who will cur to size? I also need to stick the gasket to the tweeter face firmly but be able to remove it for resale.

Any suggestion? The type of felt 'lens' they sell are no good as they have too drastic an effect.
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Old 7th October 2003, 04:32 PM   #2
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I used 1/8 black neoprene. It seems to work well and it's easy to cut (with blade and template).
It's been a long time since I built my last set of speakers
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Old 7th October 2003, 04:48 PM   #3
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You should do OK with a scalpel (new blade) and a guide of some sort. If you get into trouble mail me and I'll sort out something. (I make the cutters for a living)

Rob
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Old 7th October 2003, 04:55 PM   #4
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Gasket circle cutters are not expensive tools, alternate mount a blade on home-made trammel.

cyclotronguy
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Old 7th October 2003, 06:23 PM   #5
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[QUOTE]Originally posted by Peter Daniel
[B]I used 1/8 black neoprene. It seems to work well and it's easy to cut (with blade and template).
------------------------------------------------------------
How do you glue it properly knowing it's going to be removable?



-------------------------------------------------------------
[QUOTE]Originally posted by cyclotronguy
[B]Gasket circle cutters are not expensive tools, alternate mount a blade on home-made trammel.

---------------------------------------------------------------
Can you please give me the source for cutters?
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Old 7th October 2003, 06:29 PM   #6
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""Can you please give me the source for cutters?""

Look in the yellow pages under die-makers, or cutting formes suppliers. If you seriously want to buy one then I'd guesstimate around £20 - £30 for a tool, and reckon on asking them to cut it if they have a small press at their premises.

That's why I suggested the scalpel route.....

Rob
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Old 7th October 2003, 07:17 PM   #7
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x-acto or olfa make blade-holding compasses, they might do the trick.

around here one can find small (6"x6") sheets of gasket material - rubber, cork, etc. - at a good hardware store. anyplace that sells lots of plumbing or hvac supplies ought to have that stuff.

for removable adhesive, the only things i can think of are double-sided tape, or rubber cement. and i dunno if rubber cement actually works on, uh, rubber.

/andrew
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Old 7th October 2003, 08:13 PM   #8
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[QUOTE]Originally posted by RobWells
[B]""Can you please give me the source for cutters?""

Look in the yellow pages under die-makers, or cutting formes suppliers. If you seriously want to buy one then I'd guesstimate around £20 - £30 for a tool, and reckon on asking them to cut it if they have a small press at their premises.

----------------------------------------------------------
Who sells the tools in UK please. I did a search and came up with nothing useful.
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Old 7th October 2003, 08:24 PM   #9
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[QUOTE]Originally posted by fmak
Quote:
[i]How do you glue it properly knowing it's going to be removable?
I use double sided tape.
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Old 7th October 2003, 09:32 PM   #10
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Ok, off the top of my head....

Ashwell Dies
Atlas Laser Dies
Laserline
Laserformes
Make-a-die
Seaford cutters
Arden dies



""Who sells the tools in UK please. I did a search and came up with nothing useful.""



http://search.yahoo.com/search?p=cut...TF-8&fr=fp-top

10 pages of results from yahoo - using 'cutting formes uk' as the search phrase - how hard did you look

Rob
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