Best CNC Plasma Cutters of 2021 – Unbiased Reviews

Best CNC plasma cutters can be a great addition to your workshop if you have just purchased a new CNC table. The CNC plasma cutters are best for any DIY shop, site work, or industrial application because of their portability, cutting speed, and compatibility with CNC tables.

After carrying out deep research of all the best CNC plasma cutters on the market, we bring the top five best CNC cutting machines.

These machines are compatible with CNC tables and best for either DIY jobs, household cutting work, industrial work, or both.

Before buying a plasma cutter for your CNC table, make sure to know the essential factors that make a plasma cutter best for CNC tables. At the end of this review article, we will conclude which plasma cutter can fulfil your requirement and how it is an excellent choice for you.

So here’s the deal.

Top five best CNC plasma cutter reviews

TOP PICKS

PRIMEWELD

PRIMEWELD CUT60 60Amp

  • Weight: 25 pounds
  • Dimensions: 20x11x19 inches
  • Dual voltage: 110/220V

 

PowerPlasma

PowerPlasma 2021

  • Weight: 53 pounds
  • Dimensions: 22 x09x17 inches
  • Clean cut: ¼” thickness

 

Lotos Non

Lotos Non-Touch Pilot Arc

  • Weight: 26 pounds
  • Dimensions: 18x14x11 inches
  • Dual voltage: 110/220 V

 

Best CNC plasma cutter

IMAGE
PRODUCT
DETAILS
PRICE

PRIMEWELD CUT60 60Amp

PRIMEWELD CUT60 60Amp
  • Dual voltage: 110/220V
  • Duty cycle: 60 %
  • Max Output: 60 Amps
  • Technology: IGBT

PowerPlasma 2021

PowerPlasma 2021 82i CNC compatible
  • Input voltage: 220/240 Volts
  • Current output: 20-80 Amps
  • Clean cut: ¼” thickness
  • Severance Thickness: 7/16 inch

Lotos Non-Touch Pilot Arc

Lotos Non-Touch Pilot Arc
 
  • Dual voltage: 110/220 V
  • Duty cycle: 60% @ 55A
  • Style: 55 Amp CNC
  • Maximum output: 20-55 Amp

2017 PowerPlasma 50S

2017 PowerPlasma 50S
  • Weight: 42 pounds
  • Dimensions: 21x15x14 inches
  • Dual voltage: 110/220V
  • Output current: 40-50Amp

HeroCut HC7000

HeroCut HC7000 – Small Business CNC Plasma Cutter
  • Inverter technology: IGBT
  • Duty cycle: 60%
  • Weight: 16.5 Kg
  • Airflow: 250L/mint

1. PRIMEWELD CUT60 60Amp

BEST Overall

★★★★★

PRIMEWELD CUT60 60Amp Best CNC plasma cutter

Specifications:

  • Weight: 25 pounds
  • Dimensions: 20x11x19 inches
  • Dual voltage: 110/220V
  • Duty cycle: 60 %
  • Max Output: 60 Amps
  • Technology: IGBT
  • Max cut Thickness: 7/8 inch steel
  • Torch cable: 20 feet

Primeweld cut60 is a dual voltage CNC plasma cutter with maximum portability and durability. It offers fine cutting quality with minimum or no slag. Whether you are looking for your DIY jobs or an industrial task, this cutter has a solution for all professional cutting applications.No need to say that it is the best CNC plasma cutter for the money as the value it offers is beyond the price.

Moreover, large volume work can easily be handled with a Cut60 plasma cutter. It has the following characteristic features:

Features

Dual voltage:

The non-touch pilot arc technology uses dual voltage 110/220V. This feature enables directly plugging into household electricity, and you can use the cutter for any household work in a professional way. Moreover, the 60Amp power makes a heavy plasma cut through any tough jobs like painted or rusted metals.

Portable and lightweight:

It is the best plasma cutter for CNC because of its small size, compact design, and portability. These features make it best for house workshops, DIY jobs, or professional operators to work on dual voltage. So you can easily connect it to generators/ welders for heavy-duty industrial or site work.

Check out: Best Plasma cutter under $200

Cutting capability

The plasma cutter works on blowback technology to provide a superior level of cutting with a maximum thickness of 20 mm. It can cut stainless steel, aluminium, mild steel, copper, and many other metallic materials.

Warranty

It comes with a three-year warranty which is enough for testing and using the plasma cutter for long working hours.

PROS:

  • CNC ready
  • Works on dual voltage with 60% duty cycle
  • Portable and small size
  • Can run on both household electricity and generator
  • Includes CNC plug, torch, ground clamp, and other consumables
  • 3-year warranty

CONS:

  • The included welding helmet has poor quality
Final verdict: Primeweld Cut 60 plasma cutter is an excellent choice for any hobbyist or professional operator because of its versatile applications. Dual voltage helps to work on household electricity and on generators for site work or industry applications. Moreover, the fine quality cut enables you to do any decorative and intricate cut works. We recommend you this tabletop plasma cutter if the quality is what you are looking for.

2. PowerPlasma 2021 82i CNC compatible

BEST for Heavy-Duty Work

★★★★★

PowerPlasma 2021

Specifications:

  • Weight: 53 pounds
  • Dimensions: 22 x09x17 inches
  • Input voltage: 220/240 Volts
  • Current output: 20-80 Amps
  • Clean cut: ¼” thickness
  • Severance Thickness:7/16 inch
  • Duty cycle: 60% at 80 Amps, 100% at 63 Amps
  • Input frequency: 50/60 Hz

Everlast 2021 PowerPlasma 82i 80 Amp is a CNC-compatible plasma cutter that is best for heavy-duty work with precision and accuracy. It has a strong and rugged body weighing 60 pounds, best for smooth and flawless cutting. Working on pilot arc technology enables the cutter to cut through any rusted and painted metals. The detailed features of this CNC plasma cutter are discussed below:

Features:

Cutting capability and power requirements

It works on a single input voltage of 210-220 V, making it a perfect CNC plasma cutter for heavy-duty industrial work. An output current of 20-60 Amps can give a cutting thickness up to ¾” and 1” severance at 60% duty cycle. The working frequency for this plasma cutter is 50/60 Hz.

IGBT inverter technology

IGBT inverter technology makes the plasma cutter super fast and speedy cutter with a pilot arc torch.

Strong and rugged body with easy working

The plasma cutter has a strong and rugged body with a weight of 60 pounds. This is the maximum weight a CNC plasma cutter has, and it offers high output current for fast action speedy metal cutting. All the consumables of the plasma cutters are cheap, inexpensive, and easily available. The pilot arc torch helps the plasma cutter to cut through rusted and painted metal surfaces.

PROS:

  • Easy to start pilot arc torch
  • IGBT inverter technology
  • Heavy-duty works
  • Can work on a generator
  • CNC interface
  • Cheap and low price consumables
  • Fast and effortless air pressure adjustment

CONS:

  • Needs high input voltage of 220 Volts
Final verdict: 2021 PowerPlasma 82i 80 Amp is a heavy-duty CNC plasma cutter for industrial work and professional use. It comes with a CNC interface and provides the best industrial practices because of its heavyweight, rugged body and high output current. It offers a long-lasting torchlight with inexpensive consumables. Our experts recommend this product to all professional operators and industrial fabricators.

3. Lotos Non-Touch Pilot Arc

BEST Affordable

★★★★★

Lotos Non-Touch Pilot Arc Best CNC plasma cutter

Specifications:

  • Weight: 26 pounds
  • Dimensions: 18x14x11 inches
  • Dual voltage: 110/220 V
  • Duty cycle: 60% @ 55A
  • Style: 55 Amp CNC
  • Maximum output: 20-55 Amp
  • Max clean-cut: 3/5 inch
  • Max Severance cut: 1 inch
  • Model: LTP5500D

Lotos Non-touch is the best plasma cutter for home use. It comes with a non-touch pilot arc technology that works on dual voltage. You can easily do any light-duty work, DIY jobs, or household cutting work using this fine quality plasma cutter, the best to cut intricate designs. What else it can offer you is a pre-installed CNC interface that has THC signal output. Moreover, high-frequency blowback technology makes it a fantastic plasma cutter for CNC.

The following features make this CNC plasma cutter a wonderful addition to the cutters’ industry.

Features

Cutting capability and dual voltage

It can easily cut a thickness of ⅗” for small tasks or DIY jobs. As it works on dual voltage so you can have multiple thickness cutting based on the working voltage. At 110-120V, it can give you a clean cut of ⅜” with max severance cut of ½” and 10-35Amp DC output. You can have a cutting thickness of ⅗” at 220-220V with maximum severance 1” and 20-55 Amp DC output. It is suitable for cutting materials, including stainless steel, mild steel, aluminium, copper, and many other metallic materials.

Easy and fast set up

It has a pre-installed NPT ¼” D plug and an air regulator that connects to the air compressor via a stand coupler immediately. Moreover, the non-HF 14 ft torch connects the torch to the plasma cutter within no time. This whole setup takes even less than a minute to save your time for a quick start.

Portable and lightweight

The plasma cutter has the smallest size and weighs only 26 pounds. This maximizes the portability and helps to use the plasma cutter anywhere in your workshop or any site work.

PROS:

  • Pre-installed CNC interface
  • Dual voltage
  • Torch high controller signal output
  • No high-frequency interference to a computer or other gadgets
  • Latest IGBT inverter technology
  • 60% duty cycle
  • Durable and portable with small size
  • One year warranty

CONS:

  • Consumables are expensive
Final verdict: This Lotos plasma cutter is the best home plasma cutter for small tasks and DIY jobs. Working on dual voltage enables this portable plasma cutter to plugin to household electricity or generator for small site works. With maximum 20-55 Amp Dc output, it gives a fine quality cut with minimum or no slag. Our experts strongly recommend this CNC plasma cutter if your requirement is the best affordable plasma cutter with the maximum cut quality and efficiency.

4. 2017 PowerPlasma 50S

Hobbyist Plasma Cutter

★★★★★

2017 PowerPlasma 50S

Specifications:

  • Weight: 42 pounds
  • Dimensions: 21x15x14 inches
  • Dual voltage: 110/220V
  • Output current: 40-50Amp
  • Severance cutting thickness: 7/8”
  • Clean Cut Thickness: ¾”
  • Model: 2017 50S

Powerplasma 50S is an upgraded version for better performance and long-life design. It has an improved IPT 60 torch with IGBT technology, best for small jobs, DIY projects, or small industrial use. With a 50 amps output, it offers high cutting power and speed to cut a maximum thickness up to ⅜”. It has a dual voltage input option that enables it to work on household electricity or high power generators. The blowback technology makes it super efficient and versatile to give a clean cut with minimum or no slag. Let’s have a look at all the detailed features it offers.

Features:

Dual voltage:

Powerplasma 50S works on the dual voltage of 120/240V. This makes the plasma cutter portable, and it can be used anywhere in household electricity, site, or industry.

Air pressure regulator:

The air pressure regulator indicates an Ok-to-cut feature. And it gives the signal when the air pressure is sufficient enough to give a powerful plasma for a clean cut.

Cutting Capability:

It offers a clean-cut up to 3/4 “ thickness at 110V. When it runs on 220 V, the maximum thickness is ⅝” with a severance of ⅞” thickness. You can get the best results from this CNC plasma cutter to cut stainless steel, mild steel, copper, aluminium, and many other ferrous and non-ferrous metals.

IGBT inverter technology:

The IGBT inverter technology reduces the size of this CNC plasma cutter, making it super lightweight and portable. Moreover, this technology provides blowback start technology with a pilot arc to give a smooth and steady cut.

PROS:

  • IGBT inverter technology
  • Lightweight and portable
  • CNC port for light gauge CNC use
  • Air pressure and air regulator front-mounted
  • Has overcurrent indicators
  • Compatibility of consumables with other brands
  • Professional quality cut with steady and smooth current

CONS:

  • Not suitable for heavy-duty work
Final verdict: Powerplasma 50S is one of the best CNC plasma cutters because of its high compatibility with CNC tables. It has a CNC port that is capable of light gauge CNC use. The company has redesigned this plasma cutter for high-performance cutting for small industrial applications. If you are a hobbyist or want light duty professional work, this CNC plasma cutter can be a great choice for your workshop.

5. HeroCut HC7000 – Small Business CNC Plasma Cutter

BEST Overall

★★★★★

HeroCut HC7000 Best CNC plasma cutter

Specifications:

  • Power input: 220V
  • Current output:20-70 Amp
  • Maximum cutting thickness: 18mm
  • Severance Thickness: 25mm
  • Frequency: 50/60Hz
  • Inverter technology: IGBT
  • Duty cycle: 60%
  • Weight: 16.5 Kg
  • Airflow: 250L/mint
  • Dimensions: 24.5×17.25×14 inches

HeroCut HC7000 220V CNC plasma cutter is an excellent and wonderful plasma cutter for small industries with the highest output current. Working on 220V and an output of 70 Amps makes it extremely powerful to give clean and speedy cuts with minimum or no slag. Having a rugged body makes it strong and sturdy to withstand any harsh environments, and it performs best for outdoor site works.

The plasma cutter has the following stylistic features.

Features:

Blowback Non-HF pilot arc cutter:

The Herocut plasma cutter works on blowback pilot arc technology that uses a non-touch pilot arc. This torch helps to give a clean cut without touching the metal surface. As it has a non-HF pilot arc, so it gives superior compatibility to CNC tables.

Cutting capacity:

This CNC plasma cutting machine operates on a voltage of 220V and gives a maximum current output of 70 Amp. This high input voltage and output current make the plasma cutter super speedy and precise in the cutting. It can give a clean cut of 18mm and maximum severance of 25 mm at 65 PSI under 220 volts. This plasma cutter does an excellent cutting job for stainless steel, aluminium, copper, mild steel, and many other metals.

Minimal setup time:

The machine has a preset NPT ¼” on its back, and the air pressure regulator helps the user to make the connection between the air compressor and the plasma machine within no time. Moreover, the Non-HF arc starting torch has a safe centre plug. A user saves time with this while keeping the safety maximum.

PROS:

  • Digital controller
  • Non-HF blowback pilot arc torch
  • Works great for small business
  • Features a CNC port on the machine’s backside
  • Portable and lightweight
  • Fast cutting action
  • Minimum or no slag

CONS:

  • Requires high input voltage
Final verdict: This plasma cutter is the best CNC cutting machine for small businesses because of its power output current. What makes it different from other plasma cutters is its high input voltage and longer consumable life. Although the cutter can’t be used for DIY projects because of high input voltage, it is excellent for small businesses and industrial applications.

FAQs

What kind of plasma cutters can be used on CNC machines?

Not all plasma cutters are best for CNC use. Certain requirements make a plasma cutter compatible with a CNC machine. The plasma cutter that has a specially designed CNC interface can communicate to your CNC table. The plasma cutters without a CNC interface are not suitable for CNC work as it gets difficult to create compatibility between both.

What are the best CNC plasma cutters?

The top CNC plasma cutters are the prime weld plasma cutter, Lotos, Hypertherm, and everlast plasma cutters. They hit the spot among the best CNC plasma cutters because of their CNC interface, easily available parts, and one to three-year warranty. Most of these cutters have already installed CNC torches that provide superior cuts and minimum time wastage.

What is a CNC interface port, and why is it required?

CNC interface is the port that connects the plasma cutter to your CNC table. All the CNC plasma cutters have this port to connect to CNC tables.

How do I choose a plasma cutter?

If you know your requirements for choosing a plasma cutter, this is a great insight for you. But for those who don’t know if there is a thumb rule for it. To cut a low thickness of ¼”, you need a low amperage plasma cutter, but higher thicknesses need high amperage plasma cutters.

Conclusion:

So after having a detailed review article of five products, we hope to bring the top quality CNC plasma cutter for you. As all the plasma cutters are top-rated and best for CNC tables, you can choose any of them depending on your budget, work type, and portability. All the plasma cutters have compatibility with CNC tables but differ in applications. You can choose a low voltage plasma cutter for DIY jobs or household work, but a 220 V plasma cutter is best for heavy-duty work. If you know all these features in your mind, buying a product can become an easy thing for you.

Happy Shopping!

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