[Shop-talk] Plasma Cutter- the review

[dmscheidt at gmail.com (David Scheidt)]

On Fri, Jan 14, 2011 at 9:23 AM, Rich White <rlwhitetr3b at hotmail.com> wrote:
> Moose,
>
> I'm ignorant on plasma cutters...
> Do they require an externial compressor or is it built in to the unit?

In general, they require an external air source.  There are some
smallish units with a built in compressor; I've seen HVAC people use
them.  I expect they're expensive for what they are, as they're
intended to be portable.

-- 
David Scheidt
dmscheidt at gmail.com