Cutting stainless with a small plasma unit?

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Cutting stainless with a small plasma unit? cavelamb himself 03-28-2008
Posted by cavelamb himself on March 28, 2008, 3:22 am
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Title say it all.

I'm past the point that I can chomp parts with a chop saw and grind/file
a smooth edge.

Some of these parts have interior curves that make that impossible to
any real degree. Even with my foolish stubborn streak!

So?

Would someone recommend a small and relatively inexpensive plasma cutter
that can handle up to 1/8" stainless?

Preferably 110 VAC if that's possible.

Richard
--
(remove the X to email)

Now just why the HELL do I have to press 1 for English?
John Wayne

Posted by Pete C. on March 28, 2008, 8:02 am
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cavelamb himself wrote:
>
> Title say it all.
>
> I'm past the point that I can chomp parts with a chop saw and grind/file
> a smooth edge.
>
> Some of these parts have interior curves that make that impossible to
> any real degree. Even with my foolish stubborn streak!
>
> So?
>
> Would someone recommend a small and relatively inexpensive plasma cutter
> that can handle up to 1/8" stainless?

I think the Hypertherm Powermax line is the standard recommendation
these days. Check their site to see which will do the job. I know my
Powermax 1000 would certainly do it.

Posted by cavelamb himself on March 28, 2008, 2:21 pm
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Pete C. wrote:

> cavelamb himself wrote:
>
>>Title say it all.
>>
>>I'm past the point that I can chomp parts with a chop saw and grind/file
>>a smooth edge.
>>
>>Some of these parts have interior curves that make that impossible to
>>any real degree. Even with my foolish stubborn streak!
>>
>>So?
>>
>>Would someone recommend a small and relatively inexpensive plasma cutter
>>that can handle up to 1/8" stainless?
>
>
> I think the Hypertherm Powermax line is the standard recommendation
> these days. Check their site to see which will do the job. I know my
> Powermax 1000 would certainly do it.


Interesting machine ya got there!

Product overview
The Powermax1000 plasma cutting system cuts over 50% faster than any
other competitor tested on 3/4" (19 mm) mild steel.

Hand torch cut capacity
Recommended: up to 3/4" (19 mm) at cutting speeds of 22" (559 mm) per minute
Maximum: up to 1" (25 mm) at cutting speeds of 12" (304 mm) per minute
Severance: up to 1-1/4" (32 mm) at slow speed



Richard
--
(remove the X to email)

Now just why the HELL do I have to press 1 for English?
John Wayne

Posted by Pete C. on March 28, 2008, 2:07 pm
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cavelamb himself wrote:
>
> Pete C. wrote:
>
> > cavelamb himself wrote:
> >
> >>Title say it all.
> >>
> >>I'm past the point that I can chomp parts with a chop saw and grind/file
> >>a smooth edge.
> >>
> >>Some of these parts have interior curves that make that impossible to
> >>any real degree. Even with my foolish stubborn streak!
> >>
> >>So?
> >>
> >>Would someone recommend a small and relatively inexpensive plasma cutter
> >>that can handle up to 1/8" stainless?
> >
> >
> > I think the Hypertherm Powermax line is the standard recommendation
> > these days. Check their site to see which will do the job. I know my
> > Powermax 1000 would certainly do it.
>
> Interesting machine ya got there!
>
> Product overview
> The Powermax1000 plasma cutting system cuts over 50% faster than any
> other competitor tested on 3/4" (19 mm) mild steel.
>
> Hand torch cut capacity
> Recommended: up to 3/4" (19 mm) at cutting speeds of 22" (559 mm) per minute
> Maximum: up to 1" (25 mm) at cutting speeds of 12" (304 mm) per minute
> Severance: up to 1-1/4" (32 mm) at slow speed

Yea, it's scary fast on sheet metal, basically as fast as you can move
the torch.

Posted by Martin H. Eastburn on March 28, 2008, 11:25 pm
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I think the 3xx size would. I cut 14 ga. Stainless 314 etc with it.

Martin

Martin H. Eastburn
@ home at Lions' Lair with our computer lionslair at consolidated dot net
TSRA, Endowed; NRA LOH & Patron Member, Golden Eagle, Patriot's Medal.
NRA Second Amendment Task Force Charter Founder
IHMSA and NRA Metallic Silhouette maker & member.
http://lufkinced.com/


Pete C. wrote:
> cavelamb himself wrote:
>> Title say it all.
>>
>> I'm past the point that I can chomp parts with a chop saw and grind/file
>> a smooth edge.
>>
>> Some of these parts have interior curves that make that impossible to
>> any real degree. Even with my foolish stubborn streak!
>>
>> So?
>>
>> Would someone recommend a small and relatively inexpensive plasma cutter
>> that can handle up to 1/8" stainless?
>
> I think the Hypertherm Powermax line is the standard recommendation
> these days. Check their site to see which will do the job. I know my
> Powermax 1000 would certainly do it.


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