ee

evodawg

15/08/2008 10:26 PM

Cutting Aluminum with Miter Saw????

I've been installing a lot of shower enclosures lately and getting sick of
using a Hack Saw to cut Aluminum. I'm wanting to use one of my many Miter
Saws. What blade would be best for cutting extruded aluminum without
burning or discoloring it???

Thanks,
Rich
--
"You can lead them to LINUX
but you can't make them THINK"
Running Mandriva release 2008.0 free-i586 using KDE on i586
Website Address http://rentmyhusband.co.nr/


This topic has 12 replies

RC

Robatoy

in reply to evodawg on 15/08/2008 10:26 PM

15/08/2008 7:48 PM

On Aug 15, 9:27=A0pm, Frank Boettcher <[email protected]> wrote:
> On Fri, 15 Aug 2008 22:26:44 GMT, evodawg <[email protected]> wrote:
> >I've been installing a lot of shower enclosures lately and getting sick =
of
> >using a Hack Saw to cut Aluminum. I'm wanting to use one of my many Mite=
r
> >Saws. What blade would be best for cutting extruded aluminum without
> >burning or discoloring it???
>
> >Thanks,
> >Rich
>
> Blades have been mentioned in this thread already so I won't go there.
>
> However, my first real adult job was as a puller in an extrusion
> plant. =A0A puller guides the extrusions (multiple from the die) on a
> carbon table until the billet is pressed out. =A0Then before the next
> billet pushes out the previous extrusion, the puller has to cut the
> ends off relatively evenly with a portable circular saw. =A0We were
> issued a "wax stick" (a waxy substance of which I am not sure of the
> composition) and before we cut the aluminum, we stuck the stick into
> the blade while it was running. =A0The aluminum cut like butter.
>
> Remembering that, later in life, =A0I've used a toilet wax seal for the
> same purpose and it had the same effect.
>
> Frank

There ya go! Aluminium! The most versatile (and abundant) metal on
the planet. I use that stuff for a lot of straight edges, jigs, saw
horses, you name it. And most extrusions are sold by the pound.
Good stuff.

Lr

"Leon"

in reply to evodawg on 15/08/2008 10:26 PM

16/08/2008 7:46 AM


"evodawg" <[email protected]> wrote in message
news:Eonpk.13$482.11@trnddc06...
> I've been installing a lot of shower enclosures lately and getting sick of
> using a Hack Saw to cut Aluminum. I'm wanting to use one of my many Miter
> Saws. What blade would be best for cutting extruded aluminum without
> burning or discoloring it???
>
> Thanks,
> Rich
> --
> "You can lead them to LINUX
> but you can't make them THINK"
> Running Mandriva release 2008.0 free-i586 using KDE on i586
> Website Address http://rentmyhusband.co.nr/


My Forrest WWII did a wonderful job of cutting the aluminum fence on my Kreg
miter gauge in an unintended spot. This was totally unintentional of
course.
Slow and easy.

Lr

"Leon"

in reply to evodawg on 15/08/2008 10:26 PM

16/08/2008 2:10 PM


"mac davis" <[email protected]> wrote in message
news:[email protected]...

>>
>>My Forrest WWII did a wonderful job of cutting the aluminum fence on my
>>Kreg
>>miter gauge in an unintended spot. This was totally unintentional of
>>course.
>>Slow and easy.
>>
> but then again, you "meant to do that", right?


Uh err uh yeah! It was a part of the "plan". I forgot...... ;~)





RC

Robatoy

in reply to evodawg on 15/08/2008 10:26 PM

15/08/2008 3:46 PM

On Aug 15, 6:26=A0pm, evodawg <[email protected]> wrote:
> I've been installing a lot of shower enclosures lately and getting sick o=
f
> using a Hack Saw to cut Aluminum. I'm wanting to use one of my many Miter
> Saws. What blade would be best for cutting extruded aluminum without
> burning or discoloring it???
>
> Thanks,
> Rich
> --
> "You can lead them to LINUX
> but you can't make them THINK"
> Running Mandriva release 2008.0 free-i586 using KDE on i586
> Website Addresshttp://rentmyhusband.co.nr/

0 to -5 degree rake, ATB, and a slow feed..and SERIOUS safety glasses.
I do that all day long. No fear.

md

mac davis

in reply to evodawg on 15/08/2008 10:26 PM

16/08/2008 9:16 AM

On Sat, 16 Aug 2008 07:46:53 -0500, "Leon" <[email protected]>
wrote:

>
>"evodawg" <[email protected]> wrote in message
>news:Eonpk.13$482.11@trnddc06...
>> I've been installing a lot of shower enclosures lately and getting sick of
>> using a Hack Saw to cut Aluminum. I'm wanting to use one of my many Miter
>> Saws. What blade would be best for cutting extruded aluminum without
>> burning or discoloring it???
>>
>> Thanks,
>> Rich
>> --
>> "You can lead them to LINUX
>> but you can't make them THINK"
>> Running Mandriva release 2008.0 free-i586 using KDE on i586
>> Website Address http://rentmyhusband.co.nr/
>
>
>My Forrest WWII did a wonderful job of cutting the aluminum fence on my Kreg
>miter gauge in an unintended spot. This was totally unintentional of
>course.
>Slow and easy.
>
but then again, you "meant to do that", right?


mac

Please remove splinters before emailing

rc

rich

in reply to evodawg on 15/08/2008 10:26 PM

16/08/2008 8:03 AM

On Aug 16, 7:11=A0am, "Swingman" <[email protected]> wrote:
> "Leon" =A0"evodawg"
>
>
>
> > My Forrest WWII did a wonderful job of cutting the aluminum fence on my
> Kreg
> > miter gauge in an unintended spot. =A0This was totally unintentional of
> > course.
> > Slow and easy.
>
> ROTFL ... I have a similar, but what I would rather think of as cleverly
> placed, "zero clearance upgrade" on the fence of my miter gauge fence.
>
> Too bad that it's at an obscure angle that will never be used again.
>
> --www.e-woodshop.net
> Last update: 5/14/08
> KarlC@ (the obvious)

Many years ago I cut a ton of Alum picture frames on a Makita miter
saw, and used an ordinary crosscut blade, with carbide tips. I used a
wax candle for lube, and fed the saw slowly. Worked like a charm.
You might check with a local picture framer, as they use a saw for all
Alum picture frames.

FB

Frank Boettcher

in reply to evodawg on 15/08/2008 10:26 PM

15/08/2008 8:27 PM

On Fri, 15 Aug 2008 22:26:44 GMT, evodawg <[email protected]> wrote:

>I've been installing a lot of shower enclosures lately and getting sick of
>using a Hack Saw to cut Aluminum. I'm wanting to use one of my many Miter
>Saws. What blade would be best for cutting extruded aluminum without
>burning or discoloring it???
>
>Thanks,
>Rich


Blades have been mentioned in this thread already so I won't go there.

However, my first real adult job was as a puller in an extrusion
plant. A puller guides the extrusions (multiple from the die) on a
carbon table until the billet is pressed out. Then before the next
billet pushes out the previous extrusion, the puller has to cut the
ends off relatively evenly with a portable circular saw. We were
issued a "wax stick" (a waxy substance of which I am not sure of the
composition) and before we cut the aluminum, we stuck the stick into
the blade while it was running. The aluminum cut like butter.

Remembering that, later in life, I've used a toilet wax seal for the
same purpose and it had the same effect.

Frank

Nn

Nova

in reply to evodawg on 15/08/2008 10:26 PM

15/08/2008 10:50 PM

evodawg wrote:
> I've been installing a lot of shower enclosures lately and getting sick of
> using a Hack Saw to cut Aluminum. I'm wanting to use one of my many Miter
> Saws. What blade would be best for cutting extruded aluminum without
> burning or discoloring it???
>
> Thanks,
> Rich

A blade designed for cutting non-ferrous metals. Which exact blade would
depend on the thickness of the material. See:

http://www.toolmarts.com/nonferrous.html

--
Jack Novak
Buffalo, NY - USA
[email protected]

BA

B A R R Y

in reply to evodawg on 15/08/2008 10:26 PM

16/08/2008 1:12 PM

Leon wrote:
>
>
> My Forrest WWII did a wonderful job of cutting the aluminum fence on my Kreg
> miter gauge in an unintended spot.

Same here, with an Incra fence! 8^(

bb

beecrofter

in reply to evodawg on 15/08/2008 10:26 PM

16/08/2008 1:30 PM

On Aug 15, 6:46=A0pm, Robatoy <[email protected]> wrote:
> On Aug 15, 6:26=A0pm, evodawg <[email protected]> wrote:
>
> > I've been installing a lot of shower enclosures lately and getting sick=
of
> > using a Hack Saw to cut Aluminum. I'm wanting to use one of my many Mit=
er
> > Saws. What blade would be best for cutting extruded aluminum without
> > burning or discoloring it???
>
> > Thanks,
> > Rich
> > --
> > "You can lead them to LINUX
> > but you can't make them THINK"
> > Running Mandriva release 2008.0 free-i586 using KDE on i586
> > Website Addresshttp://rentmyhusband.co.nr/
>
> 0 to -5 degree rake, ATB, and a slow feed..and SERIOUS safety glasses.
> I do that all day long. No fear.

Better to go with a tripple chip grind than an atb, wax the teeth so
the chips don't pack and cram the gullets.

Plenty of good non ferrous metal blades on the market.

ee

evodawg

in reply to evodawg on 15/08/2008 10:26 PM

16/08/2008 5:25 PM

evodawg wrote:

> I've been installing a lot of shower enclosures lately and getting sick of
> using a Hack Saw to cut Aluminum. I'm wanting to use one of my many Miter
> Saws. What blade would be best for cutting extruded aluminum without
> burning or discoloring it???
>
> Thanks,
> Rich
Thanks guys for advice
--
"You can lead them to LINUX
but you can't make them THINK"
Running Mandriva release 2008.0 free-i586 using KDE on i586
Website Address http://rentmyhusband.co.nr/

Sk

"Swingman"

in reply to evodawg on 15/08/2008 10:26 PM

16/08/2008 8:11 AM


"Leon" "evodawg"

> My Forrest WWII did a wonderful job of cutting the aluminum fence on my
Kreg
> miter gauge in an unintended spot. This was totally unintentional of
> course.
> Slow and easy.


ROTFL ... I have a similar, but what I would rather think of as cleverly
placed, "zero clearance upgrade" on the fence of my miter gauge fence.

Too bad that it's at an obscure angle that will never be used again.

--
www.e-woodshop.net
Last update: 5/14/08
KarlC@ (the obvious)



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