Plasma Cutters for Sale: These 5 Brands Will Make Complex Cutting Easy
Last updated ago
7 min read
By 
Welding Buddy Experts
Published 
April 6, 2022

Plasma Cutters for Sale: These 5 Brands Will Make Complex Cutting Easy

Last updated ago
7 min read
By 
Welding Buddy Experts
Published 
April 6, 2022
BEST VALUE
BEST CHOICE
PREMIUM PICK

Cutting metals can be tricky. Its type, size, and thickness need careful thought before the plasma hits the material. Whether you're a welding hobbyist or a professional fabricator, you'll know this to be true. 

That's why metal cutting can be considered a subdiscipline of welding. It's similar to sculpting. So you'll need the right equipment to carve out a Michaelangelo out of your workpiece. In this article, we're giving you five of the best cutters you can use for your projects.

1. Shuangbing CNC Plasma Cutter for Sale

The team behind Shuangbing manufactures a wide range of heavy-duty machines. Several of them are focused on welding. So it's no surprise that the brand also ventured into heavy-duty, automated plasma cutting machines.

Shuangbing plasma cutter brings the printing feature to your metal workpiece. The machine allows you to do intricate cuts on steel or metal using computer-generated design.

Quick Features:

Wide-range cutting: The Shuangbing CNC plasma cutter has a 63" x 138" range that can move on an X and Y-axis. This allows you to do intricate cuts on larger metal sheets.

Broad applications: This machine can be used for personal projects but is better suited for high-demand steel sheet making and processing industries to help automate sheet cutting work.

Sophisticated control panel: The CNC machine's torch height and design parameters are controlled by an LCD screen coupled with different function buttons on the bottom and beside it.

Quick Specs:

  • +/- 0.001mm Control Accuracy
  • Controler for torch height enabled
  • Runs at 110/220V at 50/60HZ
  • CNC system has 150,000 max code lines
  • 512 CNC system file memory

Highlights

  • Shuangbing comes with an oxyfuel gas setup but can also switch to plasma technology. Its gas torch setup can cut a thickness range of 1/5 to 6 inches.
  • It has a wide range of movement as it has X and Y axis motion that moves at a 63-inch by 138-inch area.

Lowlights

The machine doesn't come with plasma torch components, so you'll need to source the parts before you can enjoy the function.

plasma cutter for sale - A wine glass sitting on a balcony overlooking the city lights

2. Miller Plasma Cutter for Sale

The Miller Spectrum 375 plasma cutter is perfect for welders of all skills levels. Newbies are encouraged to have one as a starter machine. The controls of the Miller Spectrum are simple. Plus, some features are automated, so a newbie doesn't have to worry about a lot.

On the other hand, Miller machines can be pricey. So if you're planning to get one for yourself, scout for a good deal online or find a used plasma cutter for sale that bears the Miller logo. It'll be worth it.

Quick Features:

Inverter design: The machine has an insulated gate bipolar transistor (IGBT) technology that makes it easier to maintain consistent arc performance at any voltage. You'll get a cleaner and easier cutting experience.

Auto line tech: The Spectrum 375 can adopt two voltage ranges automatically. So you can get the same result when you're operating the machine at 120v as you would with 240v. No matter where you plug this plasma cutting machine, it will perform as expected.

Auto air regulation: The Spectrum 375 automatically adjusts the air pressure going into the machine and out the plasma cutting torch, which creates a consistently top-level cutting performance.

Fan-on-demand: The cooling fan of the machine switches as you want to. This prevents the machine from overheating and cools down the plasma cutter so you can use it longer. Plus, it also saves energy as the fan only activates when you want it to.

Compact: The Miller Spectrum 375 is a small plasma cutter that can be strapped to your shoulders and carried around. The machine is smaller than most plasma cutters of this price range.

Quick Specs:

  • 13.25 x 5.5 x 9 inches machine dimensions
  • Weight at 33.65 pounds
  • Voltage 120/240
  • 35% duty cycle (at 240V)
  • XT30 Torch included
  • Ground clamp included
  • Shoulder strap included

Highlights

  • Spectrum 375 can cut thick metals without delay. It will make quarter-inch-thick steel yield to its cutting power swiftly.
  • It's lightweight and compact. You can carry it around like a little lunchbox anywhere you go. Plus, you can bring the plasma cutter near any area within a spacious workshop, giving you the mobility you need to work.
  • It's simple to use. Even an absolute beginner can start firing this machine up, enough to handle this plasma cutting machine after several hours.

Lowlights

  • As a tradeoff to this plasma cutting machine's portability, the cables provided for the cutting torch are short, so you'll still need to place the machine very close to the workpiece to move freely.
  • The Spectrum 375 can be prone to overloading if used excessively. It's best to keep its use on projects needing light cutting.
plasma cutter for sale - A red plasma cutting machine with a black Herocut logo

3. Herocut's CUT45 Plasma Cutter

The Herocut brand is a stark shift of price range. The CUT45 is only on the $100 threshold, yet it still delivers many features that can compete with Miller. The brand specializes in plasma cutters. The virtual store has a variety of machines, each having different features. But we think one of Herocut's best is the CUT45. 

Quick Features

Inverter tech: The CUT45 plasma cutting machine has an IGBT inverter technology installed inside. Consistent plasma arcs and seamless transitions are expected from this machine.

Touch start: CUT45's cutting torch tip must touch the metal workpiece before it fires up the arc. This acts as a safety feature for the welder.

High duty cycle: You can push the CUT45 longer without having the cutting torch or the machine breaking down. This is because 70% of the time, you will be doing metal cutting, and the remaining 30% is allocated for the plasma machine to cool down.

Quick Specs:

  • Rated input at 4.5 KVA
  • Maximum cutting capacity - 12mm at 110V
  • Cutting speed at 150mm/min for an 8mm thick metal
  • Input voltage at 110V on AC
  • Air filter included
  • Air hose included
  • Earth clamp included
  • Consumables included
  • User manual is provided on the package

Highlights

  • Smooth for a low cost. This CUT45 can tear through 12mm thick metal sheets like you're cutting ham, and you'll only need to pay around $100 to own it.
  • The machine is quiet. Firing up the Herocut plasma cutter doesn't generate noise. This is beneficial for work safety because your ears won't be bombarded with loud noises as you work.

Lowlights

It's prone to air leaks. If air is seeping out of the plasma cutter, there's less of it supporting the plasma arc at the tip of your cutting torch. Because of this, you'll get inconsistent cutting power and poor results.

plasma cutter for sale - A black plasma cutting machine with a golden Lotos logo

4. Lotos LT5000D Plasma Cutter

The Lotos brand is one of the best mid-range plasma cutters that any hobbyist will love. Its size adequately reflects the load of valuable features it has underneath the outer shell.

Getting the Lotos LT5000D plasma cutter means getting yourself efficiency, adaptability, and safety in your metal workshop.

Quick Features

High-frequency inverter: The inverter technology of the Lotos plasma cutter is built inside the machine and is operated using a DC electric current option. This makes for more efficient cutting results.

PAPST cooling system: This cooling system minimizes the heat accumulating at the core of the machine. As a result, it extends the duration of each cutting session to a longer period because the machine is less likely to overheat.

Air plasma cutting: This plasma cutter only needs compressed air to produce an arc. You can pass up on the gas cylinders and save money.

Dual voltage and frequency: The Lotos LT5000D can operate at 110V and 220V with 50hz and 60hz of frequency. This cutting machine also adapts automatically to the voltage of the outlet it's plugged in.

Quick Specs:

  • Dimensions 15 x 16 x 12 inches
  • Machine weight at 22.5 pounds (10.2kg)
  • Duty cycle at 60% on 50A
  • Maximum cut thickness at ½ inches
  • Input voltage: 110V and 220V
  • Output current: 10A up to 50A

Highlights

  • Works fast on ⅜ metal sheet thickness. It zips forward on thinner metals.
  • Power-efficient. The features, such as the dual voltage adaptability and the cooling system, consume little power while keeping the performance efficient.

Lowlights

Expensive branded consumables. You'll have to make sure you know how to extend the life of your LOTOS consumables as it is expensive to buy them from the brand. Luckily, you can substitute them with generic, low-cost ones.

plasma cutter for sale - A black plasma cutting machine with a gray and gold Primeweld logo

5. Primeweld CUT60 Plasma Cutter

Quality at the right price is the battlecry of Primeweld, and their CUT60 delivers exactly that. This powerful plasma cutting machine operates at 60 amps of power.

Primeweld vows for two things: high quality and affordability. The CUT60 includes several features that are right for its price. Add that to the pilot arc's performance, which is astounding when working with thick metals.

Quick Features

Blowback start: This technology accompanies a pilot arc, and the blowback start technology prevents any electrical interference caused by the arc towards surrounding electronic devices.

2T and 4T torch capable: 2T start allows short plasma cutting passes by squeezing the trigger and holding it. The arc stops when you release the trigger. The 4T function lets you do longer cuts as it holds the trigger in place without the help of your finger.

60% duty cycle: The duty cycle of Primeweld enables you to cut more than half the time it takes to cool it down. You'll get more work done without worrying about your machine overheating.

Continuous cutting: Common plasma cutting machines have arcs that stop when there's a gap between metals, like mesh. Primeweld made their plasma cutting machine capable of arc that stays firing even when it's not in contact with metal.

Quick Specs:

  • Dimensions 20.5 x 10.4 x 16.5 inches
  • The machine weighs 33.5 pounds
  • Duty cycle at 60% on 50A and 60A
  • Input voltage: 110V and 220V
  • Ground clamp included
  • Handheld mask included
  • CNC plug included

Highlights

It performs well on a ⅛ inch thick metal sheet. This plasma cutter can slice up a thick metal with ease for longer periods.

Lowlights

The Primeweld machine is on the huge side and is suitable only for workshop use.

Our Choice of Plasma Cutters For Sale: Miller

Miller has our vote for the best plasma cutter. Apart from being a reputable brand, the Spectrum 375 is a premium cutting machine designed with simplicity in mind because cutting metals should be straightforward. 

Another reason we chose Miller is that you can get it at a bargain price, too. Just search "Miller plasma cutter for sale near me," and you'll find fabricators and dealers selling it for cheap. In any case, the Spectrum 375 is still a powerful cutting machine at any price point, and we can't help but drool. If you want to check out more cutters, you can explore our website. You'll get in-depth reviews and articles on popular plasma cutting machines and other welding and fabrication-related products. So go on and skim through it to stay informed.

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