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06-07-2009, 03:02 PM
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#1
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Pro
Trade:
carpenter
Join Date: Apr 2009
Location: Kirkfield,Ontario, Canada
Posts: 492
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Cutting xps
Hi all, I've got a lot of 2" styro to cut fairly precisely. I usually just use my handsaw, but was wondering what other guys use. I was even thinking of trying a serrated bread knife.
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06-07-2009, 03:06 PM
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#2
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Trade:
residential framing/general carpentry
Join Date: Feb 2009
Location: Southern New Jersey
Posts: 3,592
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Quote:
Originally Posted by katoman
Hi all, I've got a lot of 2" styro to cut fairly precisely. I usually just use my handsaw, but was wondering what other guys use. I was even thinking of trying a serrated bread knife.
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Try an electric carving knife or a tablesaw.
__________________
" It's a Jersey thing, you wouldn't understand"
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06-07-2009, 03:11 PM
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#3
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Pro
Trade:
carpenter
Join Date: Apr 2009
Location: Kirkfield,Ontario, Canada
Posts: 492
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Quote:
Originally Posted by loneframer
Try an electric carving knife or a tablesaw.
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I was thinking of using the table saw, but thought it might muck it up. You done this?
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06-07-2009, 03:13 PM
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#4
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Curmudgeon
Trade:
carpentry/remodeling/"Yes M'am we do"
Join Date: Apr 2006
Location: Beech Grove, Indiana, Birthplace of the "King of Cool"
Posts: 10,148
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There is a tip in the current
FHB about sharpening the
side of a 3"drywall knife.
Looks good to me.
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(Sorry....it seems there really are dumb questions)
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06-07-2009, 03:14 PM
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#5
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Trade:
residential framing/general carpentry
Join Date: Feb 2009
Location: Southern New Jersey
Posts: 3,592
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Quote:
Originally Posted by katoman
I was thinking of using the table saw, but thought it might muck it up. You done this?
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I've cut hundreds of sheets of the foil-faced ridgid foam with a tablesaw, no problems. Azek will gum the blade if you use too many teeth. So I'm thinking a framing blade in there would give decent results with styrofoam.
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" It's a Jersey thing, you wouldn't understand"
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The Following User Says Thank You to loneframer For This Useful Post:
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06-07-2009, 03:31 PM
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#6
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Capra aegagrus
Trade:
Remodeler
Join Date: Jan 2008
Location: Central Pennsylvania
Posts: 1,890
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Quote:
Originally Posted by katoman
I was thinking of using the table saw, but thought it might muck it up. You done this?
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That stuff's less than fluff to a tablesaw. Just don't forget to have a case of Static Guard on hand when you start.
I knife it whenever practical. I just hate all that mess.
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The Following User Says Thank You to Tinstaafl For This Useful Post:
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06-07-2009, 03:57 PM
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#7
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Pro
Trade:
Control Systems
Join Date: Mar 2009
Location: Ottawa, ON
Posts: 740
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None of you guys use electric styrefoam cutters? Ok so I don't either because I never have to cut the stuff but I see guys using them on sites. It uses a taught wire hooked up to a powersupply and a foot pedal to lower the hot wire to the foam, no mess!
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06-07-2009, 04:00 PM
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#8
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Capra aegagrus
Trade:
Remodeler
Join Date: Jan 2008
Location: Central Pennsylvania
Posts: 1,890
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Quote:
Originally Posted by Inner10
None of you guys use electric styrefoam cutters?
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If I needed to cut large quantities on a regular basis, I'd have one for sure. But I have better uses for the money most of the time.
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06-07-2009, 04:15 PM
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#9
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Pro
Trade:
carpenter
Join Date: Apr 2009
Location: Kirkfield,Ontario, Canada
Posts: 492
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Quote:
Originally Posted by Tinstaafl
If I needed to cut large quantities on a regular basis, I'd have one for sure. But I have better uses for the money most of the time. 
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DITTO
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06-07-2009, 04:28 PM
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#10
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improving homes
Trade:
Roofing/Remodeling
Join Date: Nov 2008
Location: wisconsin
Posts: 247
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06-07-2009, 04:35 PM
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#11
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Pro
Trade:
carpenter
Join Date: Apr 2009
Location: Kirkfield,Ontario, Canada
Posts: 492
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The Bosch looks good. I'll probably just use my table saw, but for fun I'm going to grind and edge on a long jig saw blade and see if that works. Thanks for the idea
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06-07-2009, 04:51 PM
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#12
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Curmudgeon
Trade:
carpentry/remodeling/"Yes M'am we do"
Join Date: Apr 2006
Location: Beech Grove, Indiana, Birthplace of the "King of Cool"
Posts: 10,148
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Quote:
Originally Posted by katoman
The Bosch looks good. I'll probably just use my table saw, but for fun I'm going to grind and edge on a long jig saw blade and see if that works. Thanks for the idea 
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You can buy knife edged
saber saw blades.
Don't know about blades
like that for a jig saw.
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Last edited by neolitic; 06-07-2009 at 04:57 PM.
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06-07-2009, 04:56 PM
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#13
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Curmudgeon
Trade:
carpentry/remodeling/"Yes M'am we do"
Join Date: Apr 2006
Location: Beech Grove, Indiana, Birthplace of the "King of Cool"
Posts: 10,148
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__________________
Put your location in your profile!
(Sorry....it seems there really are dumb questions)
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06-07-2009, 05:04 PM
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#14
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Capra aegagrus
Trade:
Remodeler
Join Date: Jan 2008
Location: Central Pennsylvania
Posts: 1,890
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Quote:
Originally Posted by neolitic
Don't know about blades
like that for a jig saw.
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Discount Knife Edge Bosch Jig Saw Blades 0130022
3-1/8" long
1/4" universal shank
Knife edge
Carbon steel
For cutting cork, leather, rubber, vinyl, paper and foam rubber
2 knife edge jig saw blades per package
Ace Hardware
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06-07-2009, 05:11 PM
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#15
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Pro
Trade:
carpenter
Join Date: Apr 2009
Location: Kirkfield,Ontario, Canada
Posts: 492
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Quote:
Originally Posted by Tinstaafl
Discount Knife Edge Bosch Jig Saw Blades 0130022
3-1/8" long
1/4" universal shank
Knife edge
Carbon steel
For cutting cork, leather, rubber, vinyl, paper and foam rubber
2 knife edge jig saw blades per package
Ace Hardware
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Now all I need is a Bosch jig saw. Mines' a Dewalt.  I'll check around for those blades for the Dewalt. Thanks
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06-07-2009, 05:15 PM
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#16
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Curmudgeon
Trade:
carpentry/remodeling/"Yes M'am we do"
Join Date: Apr 2006
Location: Beech Grove, Indiana, Birthplace of the "King of Cool"
Posts: 10,148
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Quote:
Originally Posted by Tinstaafl
Discount Knife Edge Bosch Jig Saw Blades 0130022
3-1/8" long
1/4" universal shank
Knife edge
Carbon steel
For cutting cork, leather, rubber, vinyl, paper and foam rubber
2 knife edge jig saw blades per package
Ace Hardware
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I don't care what you say,
a saber saw fits in my hand,
a jig saw is screwed to a bench!
That's my story,
and I'm sticking to it.
__________________
Put your location in your profile!
(Sorry....it seems there really are dumb questions)
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06-07-2009, 05:16 PM
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#17
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Capra aegagrus
Trade:
Remodeler
Join Date: Jan 2008
Location: Central Pennsylvania
Posts: 1,890
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Quote:
Originally Posted by katoman
Now all I need is a Bosch jig saw. Mines' a Dewalt.
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Wanna borrow mine?
I'm pretty sure they're the same. But after watching Neo's link... I gotta try that. It would run rings around just about any up & down slicing tool.
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06-07-2009, 05:18 PM
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#18
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Capra aegagrus
Trade:
Remodeler
Join Date: Jan 2008
Location: Central Pennsylvania
Posts: 1,890
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Quote:
Originally Posted by neolitic
I don't care what you say,
a saber saw fits in my hand,
a jig saw is screwed to a bench! 
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I don't care what YOU say.
I've sawed jigs with the saw in my hand.
I've never sawed a saber.
So there!
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06-07-2009, 05:23 PM
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#19
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Curmudgeon
Trade:
carpentry/remodeling/"Yes M'am we do"
Join Date: Apr 2006
Location: Beech Grove, Indiana, Birthplace of the "King of Cool"
Posts: 10,148
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Quote:
Originally Posted by Tinstaafl
I don't care what YOU say.
I've sawed jigs with the saw in my hand.
I've never sawed a saber.
So there! 
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Which one do you think
they made jig saw puzzles with?
Riddle me that
you old goat.
__________________
Put your location in your profile!
(Sorry....it seems there really are dumb questions)
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06-07-2009, 05:29 PM
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#20
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Capra aegagrus
Trade:
Remodeler
Join Date: Jan 2008
Location: Central Pennsylvania
Posts: 1,890
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Quote:
Originally Posted by neolitic
Which one do you think
they made jig saw puzzles with?
Riddle me that
you old goat. 
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Ah, the clue is in the challenge. For the vintage that you grew up assembling...
Goat sinew!
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