Cnc Plasma Cutter 4x8 Of 2022: Top-rated And Buying Guide

John Scalzi By, John Scalzi
Updated
50Amp Non-Touch Pilot Air Plasma Cutter 110V
Image credit: Amazon.com

To determine the needs and trust of our customers of Cnc plasma cutter 4x8, our team conducted a market survey. You can rest assured because the analysis is based on 3,851 reviews from users. Also, the following are 12 Cnc plasma cutter 4x8 in 2022, which customers most trust from famous brands like S7, Lotos, Tooliom, Hynade, Primeweld, Everlast welders canada, Reboot, Yeswelder, Herocut, Tosense.

Our Top Picks

  • ✌ hynade is high level brand at welding field. We focus on welding business more than 20 years. Also we have a service team in American.
  • ✌ Input voltage is 115/230v, Max current is 35Amps under 115V clean cutting thickness 4mm @65PSI 35A 115V. Max 40Amps under 230V, Clean cutting thickness [email protected] 40A 230V 45A up Power breaker is suggested.
  • Max Cut Thickness: 1/2"
  • 50 Amp Digital Inverter Air Plasma Cutter
  • PT60 blowback cutting torch WITH EURO CENTRAL CONNECTION
  • 60% duty cycle at 60amps, 110/220 with adapter
  • PORTABLE ARC PLASMA CUTTER: At only 32 lbs., it's ideal for home or jobsite use. Has a 60% duty cycle at max amps for all functions, AC 110/220±15%; Input power frequency: 50/60Hz. Plus, IGBT inverter technology makes the transformer lighter/smaller.
  • TIG WELDER PLASMA CUTTER COMBO: Multipurpose welding machine can cut all types of metals up to 1/2-foot thick with the 50-Amp plasma cutting function. Features 110/220VAC (50Hz/60Hz) Pilot arc cutting and 1/2" clean cut or 1/4" TIG and stick welding.
  • LIMITED TIME OFFER / COMES WITH BLOW BACK IPT-80 plasma torch
  • IDEAL FOR REGULARLY CUTTING_A_MAXIMUM 1"
  • [Blowing Back] Plasma cutting Torch Pre-made 3 seconds of blowing time after you release the torch,to cool down the torch head and consumables.Besides,the blowing time can be set by adjusting the knob
  • [Wildely Application and Low Cost] this plasma cutter available for cutting most metals: stainless steel,alloy,aluminum,mild steel,carbon steel; widely used for automotive, ducting work, repair/maintenance,metal processing,manufacture
  • Built-in Post Flow:When you stop cutting, the air runs on for a minute to cool the consumable of the plasma cutter torch. This will extend consumable life.
  • Powerful Cutting Ability:10-55 A DC output, 1/2”ideal clean cut and 3/4”maximum severance cut under 220/240V,60% Duty Cycle. Uses non-hazardous compressed air to cut stainless steel, alloy steel, mild steel, copper, and aluminum.
  • ✤ Machine come with 110V power plug, We provide three years warranty for this unit.
  • ✤ The plasma cutter easy to cut stainless steel, Alloy steel, mild steel, Copper etc. Quality cutting torch PT31 come with machine, Max cutting thickness is 10mm at 40Amps 110V 60PSI.
  • Scope of application: Suitable for 80Amp Plasma Cutters and Tig/ cutter combo welding machines such as the CUT50P CUT60P LTP7000 LTP8000 LGK60 LGK80 LGK100 models.
  • HF ignition: the P80 torch is easy to start arc. Pilot arc starts plasma cutter torch.

Compare Specs Cnc plasma cutter 4x8

Our Picks Our Score Brand Color Size (In.) Weight (lb) Delivery
50Amp Non-Touch Pilot Air Plasma Cutter 110V / 220V Dual Voltage Inverter DC Digital Display IGBT Portable Cutting Machine
50Amp Non-Touch Pilot Air Plasma Cutter 110V
Check Price
9.9
S7 Blue - -
Lotos LT5000D Plasma Cutter 50Amps Dual Voltage Compact Metal Cutter 110/220V AC 1/2" Clean Cut
Lotos LT5000D Plasma Cutter 50Amps Dual Voltage Compact Metal Cutter 110/220V AC 1/2" Clean Cut
Check Price
9.8
LOTOS - 13.0 x 26.0 x 10.0 22.50
TOOLIOM 50A Non-Touch Pilot ARC Air Plasma Cutter Dual Voltage 110V/220V IGBT Inverter Metal Cutting Machine 1/2" Clean Cut
TOOLIOM 50A Non-Touch Pilot ARC Air Plasma Cutter Dual Voltage 110V/220V IGBT Inverter Metal Cutting Machine 1/2" Clean Cut
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9.6
TOOLIOM - - -
hynade Plasma Cutter, Dual Voltage 115/230V plasma cutting machine, Inverter Metal Plasma Cutter Max Cutting Thickness 12mm (HYC45D 115/230V)
hynade Plasma Cutter, Dual Voltage 115/230V plasma cutting machine
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9.4
hynade - - -
LOTOS LTP5000D 50Amp Non-Touch Pilot Arc Plasma Cutter, Dual Voltage 110V/220V, 1/2 Inch Clean Cut, Brown
LOTOS LTP5000D 50Amp Non-Touch Pilot Arc Plasma Cutter, Dual Voltage 110V/220V
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9.3
LOTOS Brown 6.0 x 12.0 x 15.0 19.40
PRIMEWELD CUT60 60Amp Non-Touch Pilot Arc PT60 Torch Plasma Cutter 110V/220V Dual Voltage 3 Year Warranty
PRIMEWELD CUT60 60Amp Non-Touch Pilot Arc PT60 Torch Plasma Cutter 110V/220V Dual Voltage 3 Year Warranty
Check Price
9.2
PRIMEWELD - 11.0 x 19.0 x 20.0 - -
PrimeWeld Pilot Arc 50A Plasma Cutter, 200A TIG/Stick Welder Combo, Multipurpose Welding Machine for Home or Jobsite Use with 1/2-inch Clean Cut, Plasma Cutter, TIG Welder and Stick Welder, CT520DP
PrimeWeld Pilot Arc 50A Plasma Cutter, 200A TIG/Stick Welder Combo
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9.0
PRIMEWELD - - - -
2021 PowerPlasma 82i 80 Amp CNC compatible plasma cutter
2021 PowerPlasma 82i 80 Amp CNC compatible plasma cutter
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8.8
Everlast Welders Canada Green - 60.00 -
Reboot Plasma Cutter, 45 Amp IGBT Inverter RBC4500 AC 220V Air Plasma Cutting 1/2" Clean Cut 15MM Max Cutting High-Frequency Duty Cycle for Aluminum Stainless Mild Steel Copper Iron
Reboot Plasma Cutter
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8.5
Reboot Green - -
YESWELDER CUT-55DS 55Amp Non-Touch Pilot Arc Air Plasma Cutter 1/2 Inch Clean Cut, Digital 110/220V Dual Voltage IGBT Inverter Plasma Cutting Machine with ETL Approved
YESWELDER CUT-55DS 55Amp Non-Touch Pilot Arc Air Plasma Cutter 1/2 Inch Clean Cut
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8.4
YESWELDER - - -
Herocut Plasma Cutter, 35Amp Plasma Cutting Machine, HF 50/60Hz Invert Technology Plasma Cutter, Max Cutting Thickness 8mm (CUT35 110V)
Herocut Plasma Cutter, 35Amp Plasma Cutting Machine
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8.7
HEROCUT - - -
P80 Plasma Cutter Torch Pilot Arc, Non-touch Plasma Cutting Equipment, Dual Voltage Plasma Cutter Torch CNC 220V 80A, 1 Inch Clean Cut Fit CUT50P CUT60P LTP7000 LTP8000 LGK60 LGK100 5M
P80 Plasma Cutter Torch Pilot Arc, Non-touch Plasma Cutting Equipment
Check Price
8.6
Tosense - - -

Whether Cnc plasma cutter 4x8 Of 2022 Will Live Up To Your Expectation?

You may know that Cnc plasma cutter 4x8 is a kind of product many customers are hesitant to pay for. It is not due to its quality but the fact that there are many factors you must consider. Nevertheless, all your worry is not a problem for us. Our knowledgeable staff will help you with the right decision.

Some key things about Cnc plasma cutter 4x8 will be highlighted right now in our article of buying guide, along with the solution to commonly asked questions from customers:

  • What brand of this product is most relied on by users?
  • What should you consider to find the best solution for your product?
  • When having product-related issues, who should you ask for help?
  • Have you evaluated the value of this product offer?
  • Do you think whether it’s good or not to pay for this product?

Thanks to the significant increase in sale assistant platforms such as websites, forums, etc., almost all people get more familiar with Cnc plasma cutter 4x8 and essential information about them. Moreover, buyers can have access to available and quick support of their items on the Internet. 

Tech-evaluated and high-rated products are available in our list of eligible items. Here are some indispensable things you shouldn’t ignore:

Weight

When buying equipment, weight is an important consideration. You don't want your equipment to weigh you down. Inverter technology has made most plasma cutters relatively lightweight. A plasma cutter that has an integrated air compressor might weigh a little more, but it will be much easier to transport as all you need is the plasma cutter.

Safety

Safety should be your top priority. You should read all safety information provided by the plasma cutter. To protect your eyes, make sure to get good safety glasses. Although the arc may not be as strong as welding, it could still cause damage to your eyes. You can try shades 3 and 5 glasses. Avoid synthetic gloves as they may melt or stick to skin. Always use leather gloves. To protect your skin from the sparks and arc, cover your arms, legs and body with durable cotton material. To prevent injuries from metal falling, you should wear steel protection boots while you are chopping.

Ideal Cut

When choosing a plasma cutter, the first thing to consider is how thick it can cut metal. Consider the thickness of the metal that you will be using most often and search for an optimal cut at this thickness. The machine is capable of cutting mild metal at 10 inches per hour. You won't get as much out of the severance cutter. It will produce less quality results. The ideal cut is the best choice if you want quality cuts.

Voltage

The plasma cutters can be used with an indoor power supply that is compatible with 110/115/120V input power. They are ideal for home use or beginners, however they have a limited power output. You will need a plasma cutter with a 220V input if you require more power. This is not compatible with generators. You can choose between two power supply options for your plasma cutter: 110V or 220V. These are my favorites because of their versatility.

Built-in Air Compressor

You will need to add an air compressor to most plasma cutters before it can be used. Some plasma cutters have an integrated air compressor. They are more costly but offer more convenience as you don't have to bring your own compressor if you go out into the field. It doesn't require you to connect an air compressor or any other equipment. You can just plug the device in and get cutting. They are worth looking into for a little extra cash.

Duty Cycle

The machine's duty cycle is the time it can continue to operate without cooling down. A 35% duty cycle with a fixed amperage and voltage would mean the plasma cutter could run for approximately 3.5 minutes, instead of 10, without needing to cool down. Lower amperage will result in a longer duty cycle. For deep, long-lasting metal cutting, a longer duty cycle with a greater amperage will be more efficient.

Pilot Arc

Plasma cutters with better cutting features will include a pilotarc. This allows you to make cuts without your torch tip coming in contact with any metal. The pilot arc can be used to cut through rusty and painted surfaces. If you plan to cut rusty, or painted surfaces, you will need to wash the spot where the ground clamp is connected. If you are working on metal that has gaps, such as mesh sheets, it is not necessary to stop or start the torch. The continuous arc will keep the torch lit. A pilot arc is a standard feature for most welders, except those made in China.

Severance Thickness

To cut metal effectively, the plasma cutter must be able to cut up to a severance thickness. The severance thickness will result in a slow cut and the machine not producing enough heat to make a clean-cut. For regular or best results, it is not recommended to cut metal at the thickness of the severance.

Consumables

Consumables will cost you an ongoing fee after your plasma cutter is purchased. Consumables include the shield cap, nozzle and shield caps, as well as the swirl ring. Each one has a different life expectancy depending on many variables. However, they will all be damaged when the torch is used to pierce metal or the molten metal returns onto it. Otherwise, the hole must be perfect round. The put depth will affect how the cut is made. Long-lasting consumables are more common for more costly welders. Because of the high quality consumables, Hypertherm machines can be expensive but have low operating costs.

FAQs

1. How Do I Choose A Plasma Cutter?

Consider the cost of the plasma cutter and the inputs. Will they provide enough power to cut through the desired thickness?
You should also consider the type of finish you require, as well as whether you prefer a torch with a lead (your project requirements will dictate which lead length you use). Also, you must decide what torch technology you believe will be most effective in achieving the exact cutting you will need as a metal fabricator on the jobsite.

2. How Do You Set Up A Plasma Cutter?

Plasma cutting works on the principle that complete electric current is used. Therefore, a ground clamp will be required. You should choose a safe surface for your workshop that allows you to move freely around the work area.
After rechecking that the compressor is working, it's time to turn on the machine. Connect the compressor to the cutter, and observe the constant flow of air pressure.
Place your workpiece on the table, and attach a ground clamp as close as you can to ensure the best result. Turn on the unit using a flicker and press a button marked power or on/off.

3. Is A Cheap Plasma Cutter Worth It?

You should not buy a low-quality plasma cutter. It will not deliver the power, durability and quality you need. A plasma cutter with low prices may be able to cut thinner sheets.

4. How Much Faster Is A Plasma Cutter?

Plasma cutting is the best method of cutting metal. A good plasma cutter can cut up to 200 inches of metal per minute.
People are still working to increase the speed. Better speed means better products.

5. What Is Possible To Cut By Plasma Cutting?

Plasma cutting can be done with all electrically conductive metals, as long as there is an electric current circuit running through the workpiece and clamp.
An electric current creates an arc, and the heat from the arc melts metal into ionic plasma. Once it passes through an opening, the plasma expands and speeds up. This causes the air pressure to blow away any molten metal plasma and produce a precise and clean cut.
It can be used to cut metals such as copper, aluminum and brass. The machine can also cut electrically-conductive materials.

6. How Much Air Pressure Is Needed For A Plasma Cutter?

It is best to buy a compressor with 1.5x the CFM (cubic feet per hour) that the plasma cutter requires. Then, have it delivered at the PSI (pounds/square inch) that the tool needs.
Plasma cutters can operate between 60 and 120 PSI, depending on their output range.

7. Why Does My Plasma Cutter Cut On An Angle?

Plasma metal cutters can plasma cut at odd angles for a variety of reasons. These include the following: The torch nozzle is worn; there's insufficient power to thearc; you are cutting too fast for your power rating; there's too much gas going to thenozzle; or the plasma cutter is working too slowly.
It is worth noting, however, that plasma cutters tend to have a slightly "bevel", or angle to cut, of approximately 1-3 degrees. This is due to how the gas jet enters the nozzle. You can decrease this, but it can't be eliminated completely.

8. Can We Cut Wood Or Plastic With A Plasma Cutter?

It is impossible to cut nonconductive materials. Plastic and wood are both electrically resistant materials.
Prerequisite for the air pressure maintenance and current setting is the metal thickness. To start cutting, bring the nozzle close to the metal.

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John Scalzi By, John Scalzi