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How the hell do you cut Plexi Glass? Trying to build my new speaker boxes.

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Old Mar 29, 2004 | 10:03 AM
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How the hell do you cut Plexi Glass? Trying to build my new speaker boxes.

Putting Lights in the Back of the boxes with 6x9's in the center of Plexi Glass. These will be where the storage Compartments were located. I just need to know how to cut the glass now. I just shattered one piece.
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Old Mar 29, 2004 | 10:06 AM
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how were you trying to cut it? you should be able to cut it on a table saw. try scoring the cut lines first and then cutting it that way.
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Old Mar 29, 2004 | 10:09 AM
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A jig saw with a metel cutting blade works very well
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Old Mar 29, 2004 | 10:12 AM
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make your marks, then drill a pilot hole (I personally use a uni-bit), the cut it with a jig-saw but with a fine blade. it takes quite longer but it makes a clean cut.
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Old Mar 29, 2004 | 11:39 AM
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Well, just to ensure I don't break another one, I bought Thicker Plexi Glass and Wood 1/8 in thick and LOTS of Clamps, I've clamped the glass between the wood and I'm doing all the drilling and cutting through the wood and into the glass.

Working well so far, just takes a long time. This is going to look so cool when I'm done.
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Old Mar 29, 2004 | 12:35 PM
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Jig saw works great.
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Old Mar 29, 2004 | 12:44 PM
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I'm all about the rotary tools on plexi glass, use a cut off disc, or if you have them, one of those cutting drill bits, i find they work pretty well, and do not shatter or splinter the glass.
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Old Mar 29, 2004 | 12:50 PM
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Finished with the first Box, OMG! Looks sooooooo Cool. I went to AutoZone and bought a pair of those High speed Lights for the Back Ground, The color matches the color of my car and the color of my Guages I installed the other day. Took about 2 hours to complete one box. Gotta do some honey do's and then i'll start on the next box
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Old Mar 29, 2004 | 01:18 PM
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Show some pictures. And your making boxes for 6x9's, where are you installing them?
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Old Mar 29, 2004 | 02:46 PM
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finished the second Box, I gotta admit, they look sweet. I don't have a digital camera or I'd take pics and show you guys. Should be getting a digital camera in the next couple of weeks though. When I do, I'll post many pics.
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Old Mar 29, 2004 | 03:18 PM
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NO!! not in the next couple of weeks get one now lol. You can't tell us how great they look and then leave is hanging surely you must know someone with a digital camera. Get some pics I want to see what the look like finished with all the lights and stuff.
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Old Mar 29, 2004 | 05:15 PM
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industrial flame thrower
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Old Mar 29, 2004 | 06:03 PM
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no matter how thick the plexi-glass is you always want to tape where the cut will go right down the middle of the tape..= cleaner cut,
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Old Apr 5, 2004 | 10:05 AM
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I have found for all thicknesses of Plexi, that the little scroll saw works the best. but the jig saw with a metal blade and slow speed should do well. Remember, you was to cut it, not burn thru it.
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Old Apr 5, 2004 | 10:08 AM
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Originally posted by anthrax
A jig saw with a metel cutting blade works very well
Thats what i used to use. Pad the jig saw where it rides on the plixi or else it will scratch the **** out of it. And if you dont cut slow, the plexi will jump and up and down and you will crack the **** out it... Worst kinda plexi to cut is plexi mirror and I got a lot of experience there
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Old Apr 5, 2004 | 11:29 AM
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I guess a handsaw is not a good tool to use when cutting plexiglass
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Old Apr 5, 2004 | 11:56 AM
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ive used a circular saw with a plastic cutting blade. Its pretty quick.
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Old Apr 5, 2004 | 11:57 AM
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the plasic blade just has real fine teeth
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