HF Plasma Cutter

Jeffncs

Well-Known Member
Joined
Apr 4, 2017
Location
Wake Forest
Looking at the 45A Titanium plasma cutter from Harbor Freight. Any opinions / experience/ thoughts on it. Personal use for body panels, light home fabrication, etc.




Thanks!
 

jeepinmatt

..l.
Joined
Mar 24, 2005
Location
On the internet
I dont know anything about the HF one, but I just bought one of these Firepower 45 amp ones which is an ESAB/Thermadyne sub-brand and it works well.
ESAB has a $150 rebate on it through the end of the month.

If you don't need 45 amps, the 35 amp version is even cheaper (though only has a $100 rebate):

Here's the only cut I made so far, but its a 4" wide piece of 3/4" plate (ignore the first inch or so on the left, I was too distracted by the fancy digital display to watch my cut angle):
20221218_173906.jpg
20221218_173903.jpg
20221218_173122.jpg
 
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Jeffncs

Well-Known Member
Joined
Apr 4, 2017
Location
Wake Forest
I dont know anything about the HF one, but I just bought one of these Firepower ones which is an ESAB/Thermadyne sub-brand and it works well.
ESAB has a $150 rebate on it through the end of the month. If you don't need 45 amps, the 35 amp version is even cheaper (though only has a $100 rebate):

Here's the only cut I made so far, but its a 4" wide piece of 3/4" plate (ignore the first inch or so on the left, I was too distracted by the fancy digital display to watch my cut angle):
View attachment 388096View attachment 388097View attachment 388098

So… if I’m reading it right, the selling price is $450 - 150 rebate for a final price of $300? That seems too good to be true!!
 

jeepinmatt

..l.
Joined
Mar 24, 2005
Location
On the internet
So… if I’m reading it right, the selling price is $450 - 150 rebate for a final price of $300? That seems too good to be true!!
No, the 45 amp is $650 at the first link, rebate of $150, final price of $500. Still unbelievably cheap for a "name brand" plasma.

The 35 amp (second link) is $450, minus $100 rebate, final price $350.

35 amp is probably more than enough for what you described. It'll do 1/2" for sure.

I questioned it at first too, but I have the machine in hand, and my rebate has been submitted and approved:
1672021678044.png
 

jeepinmatt

..l.
Joined
Mar 24, 2005
Location
On the internet
The 35 is actually even cheaper on Amazon:

Amazon had the 45 amp for about $580 last week, but that vendor is sold out now and they are all $1400+

The rebate is direct through Esab, so it doesn't really matter where you get it.
 
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Jeffncs

Well-Known Member
Joined
Apr 4, 2017
Location
Wake Forest
No, the 45 amp is $650 at the first link, rebate of $150, final price of $500. Still unbelievably cheap for a "name brand" plasma.

The 35 amp (second link) is $450, minus $100 rebate, final price $350.

35 amp is probably more than enough for what you described. It'll do 1/2" for sure.

I questioned it at first too, but I have the machine in hand, and my rebate has been submitted and approved:
View attachment 388103

Thanks again! I just ordered the 35l.
 

ghost

Well-Known Member
Joined
May 25, 2006
Location
Hartsville/Camden,SC
The 35 is actually even cheaper on Amazon:

Amazon had the 45 amp for about $580 last week, but that vendor is sold out now and they are all $1400+

The rebate is direct through Esab, so it doesn't really matter where you get it.
I don't need one but have always wanted one.....
 

thecj3man

Well-Known Member
Joined
Apr 8, 2005
Location
Fall Branch, TN
I have always wanted a plasma cutter too. I would use it mainly for sheet metal thickness but occasionally would want to slice some plate or tube. Is there a problem with buying a 45 amp unit and using it for thin material? Or would I be better off getting a 35 amp and then using the torch for thick things?
 

Jeffncs

Well-Known Member
Joined
Apr 4, 2017
Location
Wake Forest
I’m certainly not an expert, but I don’t see any issues. I fully expect to use the one I just ordered for sheet metal and bumper / frame work.
 

Chris_Keziah

Joe Dirt @ Rev Limit Fab
Joined
Dec 1, 2010
Location
Winston-Salem
I dont know anything about the HF one, but I just bought one of these Firepower 45 amp ones which is an ESAB/Thermadyne sub-brand and it works well.
ESAB has a $150 rebate on it through the end of the month.

If you don't need 45 amps, the 35 amp version is even cheaper (though only has a $100 rebate):

Here's the only cut I made so far, but its a 4" wide piece of 3/4" plate (ignore the first inch or so on the left, I was too distracted by the fancy digital display to watch my cut angle):
View attachment 388096View attachment 388097View attachment 388098
Thanks Matt for spending my money for me, ordered a 45i.
 

Jody Treadway

Croc wearing fool
Moderator
Joined
Mar 20, 2005
Location
Hendersonville, NC
:popcorn: Sub’d and minor hijack…. Brother is looking for one that won’t break the bank. Any good 110 units out there?
My experience with 110 V welders and plasmas is comparable to asking for a handjob at a whorehouse.
Spend a little more and get what you want
 

/dev/yj

Ralph Graw
Joined
May 19, 2005
Location
Raleigh, NC
My experience with 110 V welders and plasmas is comparable to asking for a handjob at a whorehouse.
Spend a little more and get what you want
Yep, that’s the general consensus. Probably only going to cut 3/16 at most and really for one main project then only occasionally. HF mentality. Some of these things get real expensive and only make sense for serious fabricators.
 

Jeffncs

Well-Known Member
Joined
Apr 4, 2017
Location
Wake Forest
Arrived today! Didn’t mess with it, but looks to be decent quality…. I have to rework my 220v circuit from a single, hardwired receptacle to a small sub panel which will send power to 2 receptacles. (The 50A circuit should handle the 15A compressor and the 35A plasma. )


4253F3C9-0971-4596-8A7F-40851AAE8A1A.jpeg
 
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1stgenxxx

Well-Known Member
Joined
Dec 19, 2005
Location
Hudson
I’ve had my Amazon China cut50 for 3-4 years now. It has well exceeded my expectations
 
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