The process of plasma cutting is very much similar to TIG welding. This process uses a powerful jet of air or ionized gas through a small nozzle or constricting orifice. This plasma or ionized gas conducts electricity from the torch electrodes to the metal you are cutting.
When the pilot arc contacts with the electrically conductive material you intend to cut, it runs through the metal and melts a thin line. This melting ultimately cuts the metal. You can use your plasma cutter only on electrically conductive metals. Plasma cutter gives a more neat and precise cut as compared to the oxy-acetylene cutting because of dry air usage.
Plasma cutting works much faster than oxy-acetylene cutting because plasma cutting arc has a temperature of 20,000 degrees F as compared to the 6,0000 degrees F of oxy-acetylene. Plasma cutting is safer and prevents pain damage or warping. Once purchased, a plasma cutter does not require too many expenses.
Product reviews for the best plasma cutter under $1000
- Everlast SuperCut 51P
Why you should buy Everlast SuperCut 51P?
The Everlast SuperCut 51P is the very best plasma cutter under $1000. It is available as the successor to the famous and long-running and SuperCut 50P. This model of plasma cutter is a redesigned version of MOSFET inverter and is much better as compared to the older models of SuperCuts.
The high- frequency arc starting is the feature of The Everlast SuperCut 51P helps to reduce start delays. This feature also gives a nonstop engaging pilot arc when required. This cutter provides high-quality clean cuts with less rubbish even when you want to cut through the metal sheets of ¼” or 3/8″ thickness.
The Everlast SuperCut 51P is a high-frequency plasma cutter; therefore, it is not suitable to use close to computers or other sensitive electronics. It is not ideal for CNC use as well. There are several factors which affect the capacity of this plasma cutter. It works best with new consumables, dry air, and proper air pressure. The quality of the cut also depends on travel speed, consumable orifice size, and standoff height.
- No start delays due to the high-frequency arc.
- This cutter can give clean cuts of ¼” to 3/8″ inches.
- This model comes with a pilot arc.
- The cutting is quick and reliable.
- This model has better features than the older Supercuts models.
- Professional skills are required for setting up.
- This cutter must not be used for CNC or in close proximity of sensitive electronics.
- AHP AlphaCut 60
Why to buy AHP AlphaCut 60?
The Alpha Cut plasma cutter is the best choice for those people who need to cut through metal sheets frequently but want a budget-friendly option. This cutter has a front-mounted air pressure regulator, and all of its controls are easy to navigate. This plasma cutter can go from 110V to 220V fast by using a built-in adapter right after you plug it in.
Input and Output
Despite 60 amperes output on 240V, this cutter features a dual voltage design. This design allows it to work at 120V power with the provided adaptor at a reduced maximum output.
Pilot arc and torch
The nonstop Pilot Arc makes it easy to slice through the painted, rusted, and expanded metals. This model of plasma cutter can perfectly slice through the steel sheets with a thickness of ½” to 5/8″ and even thicker metals whenever you require. The cutter has an added iPT 60 torch which has become a standard for many plasma cutter manufacturers now. The durability of this model and the availability of the consumables on a competitive price make it the top priority for the buyers.
- This cutter can give clean cuts of 1/2″ to 5/8″ cuts.
- It features the pilot arc.
- The cutter is user-friendly.
- It offers improved productivity and optimizes the longevity of the consumables.
- Sometimes needs lots of effort to set up.
- This model is costly, and its maintenance is also hefty.
- Razorweld JRWPC45LT
Why to buy Razorweld JRWPC45LT?
Razorweld JRWPC45LT Plasma Cutter is the best portable machine among the single-phase inverters available in the market. It is made with a vigorous custom design featuring a firm-gripped torch. This cutter completes the process of metal cutting from cutting to finishing seamlessly.
Torch and functioning
This cutter comes with a quick-release torch feature along with euro-connection. This feature ensures the overall portability and gives you a choice to switch fast between compatible torches if required. Its settings are easy to operate and have a 2T/4T function to minimize the operator’s fatigue. You can change and adjust the cutting capacity of this model using its simple 20-45 amperes dial. This dial allows you to change the finish features of your workpiece as well.
Pilot arc and performance
The low-frequency pilot arc ensures a consistent and reliable operator ignition without disturbing the operation of any nearby electrical equipment. You can buy this model with 19.5ft firm grip torch, a return lead and a pre-set air-regulator. It offers you high performance, and it’s cutting capacity is 20-45 amp, which is adjustable along with pre-setting air adjustment.
- Ergonomic design.
- It is easy to operate.
- It gives you a continuous and reliable ignition with its pilot arc.
- Portable and lightweight.
- It gives quality cutting capacity and high performance.
- It has a short duty cycle.
- A bit too expensive.
- This model comes with a lower quality plasma gun.
4) Goplus CUT50
Why to buy Goplus CUT50?
Everybody knows that only expensive stuff does not work properly and it is true if you want to buy a plasma cutter. Goplus CUT50 plasma cutter is a digital unit which is portable and offers high-quality performance. It is a perfect choice if you need a plasma cutter for domestic use.
Functionality and portability
This model of plasma cutter is not very expensive and the best option if you are a beginner or DIY hobbyist. You will have construction inventor technology and a lot of power in this compact machine. This small unit gives you 30% more efficiency with powerful functionality. Its design is quite impressive, and it comes with a handle to enhance its portability along with the low weight.
Input and power
This model of plasma cutter can work in harsh conditions and can bear humidity level up to 80%. This unit can work with 220V and 110V power within the temperature range of -10 to 40-degree centigrade. You can use it on any type of conductive metal including steel, copper, and aluminum.
- It offers dual voltage; 110V and 220V.
- It is portable, has inverter technology with powerful performance.
- It can cut through cut conductive metals.
- It is weatherproof and the best choice for rough use.
- No instructions for installing the power plug.
- This model is without any pilot arc.
- Cord length is too short to allow high mobility.
5) VIVOHOME DC Inverter
Why to buy VIVOHOME DC?
VIVOHOME DC Inverter Plasma Cutter can slice through the various metals smoothly and cleanly. This cutter is available under $1000 with high-quality work efficiency. It is built with the most advanced inverter technology. It can cut fast with high cutting capacity. It can easily cut through metal sheets up to 12mm thickness.
This cutter is useful for multipurpose use because of its ability to move from 50HZ to 100 HZ frequency. This cutter has inverter power supply generator, rectification current and DC welding current along with step down voltage and inverter power supply.
Pilot arc and efficiency
The efficiency of this model increases by 30%, and the weight of the main transformer decreases when inverter switch power is used. It has a pilot arc system and can turn-off or supply gas.
- It works at high speed.
- It offers dual voltage operation.
- It comes with various safety materials.
- It can cut through metal sheets between the thicknesses of 1 to 12mm.
- Its frequency is adjustable by using MOSFET technology.
- It does not have any user manual.
- Its regulator is without any hose.
6) HITBOX 40A 220V
Why to buy HITBOX 40A ?
Selecting the best items which give value to your money becomes difficult sometimes. But if you
are looking for the best plasma cutter under $1000, HITBOX 40A 220V is the best pick for you. It can cut through thick metal sheets smoothly and gives a neat cut.
This model of inverter plasma cutter gives you outstanding performance regardless of the air pressure. It can slice through different metals like stainless steel, copper, and aluminum effectively.
The most prominent feature of this plasma cutter is its ability to cut through the thickest type of carbon up to 12 mm. It contains a range of features which give reliable safety against different hazards.
- This model is very lightweight and compact.
- Its price is comparatively low.
- It can easily cut through a metal sheet as thick as 12mm.
- It comes with a digital display.
- The customer care service for this machine is awe-inspiring.
- This cutter comes without any external compressor.
- This model needs a fortnightly cleaning using compressed air from a blower.
- Its manual measurements may put you in some error r confusion.
- Follow the safety measures to prevent any damage to yourself or the machine.
7) Amico CUT-50
Why to buy HITBOX 40A ?
This model of plasma cutter has an impressive design with a meter. It comes in creative designs, offering a variety of choices among the features. Its regulating device is located on the front, and the filter is placed inside the body. It is the latest and user-friendly model of a plasma cutter.
Amico Cut-50 Plasma Cutter can end your struggle for finding a high-speed cutter. It is an innovative plasma cutter model which comes with a high-performance torch.
Amico Cut-50 utilizes the most latest inverter technology and new digital control system to give an excellent cutting performance. You can use it on your work location anywhere because it is highly portable. This portability makes it an ideal choice for DIY, repairing, or small business.
- This metal cutter gives you high performance through its advanced design.
- It is an automatic machine and can work smoothly on dual voltage of 110V to
- It is the best for small tasks and is highly portable machine.
- This model of plasma cutter comes without a pilot arc for low current and high voltage.
- It is suitable for lighter use and not a good option for the heavy metal fabrication industry.
8) Mophorn 50Amp Plasma Cutter
Why to buy Mophorn 50Amp ?
Whatever your otzer requirements are, best plasma cutter under $1000 must be able to cut metal sheets cleanly and correctly with fast speed. It must have a capacity to cut through mild steel, stainless steel, copper, alloy steel, aluminum, and other metal conductive metals.
Input and plasma torch
This model Mophorn Plasma Cutter 50Amp is designed by using the most latest inverter technology. The unique feature of this model is that it is an energy saver. It can support the dual voltage input of both 110V-220V perfectly. It can slice through various metal sheets with its incredible plasma torch.
Other features and performance
his plasma cutter is a perfect choice whether you intend to use it for your DIY projects or professional cutting as a metal fabricator. It is the best option for beginners because it is very user-friendly and easier to control. The LED makes it easier to read various indicators. It is a highly efficient cutter which gives you clean and smooth cut through the metal sheets of up to ½” thickness.
- It is a reliable choice because of its CE certification.
- It’s cutting capacity is maximum 12mm.
- It is suitable for people with no background in metal cutting.
- Its user manual is handy.
- This model is made with latest inverter technology.
- There may be air leakage issue.
- It comes without a power plug, so you need to buy one separately.
9) AlphaTIG 200X 200 Amp IGBT Welder
Why to buy AlphaTIG IGBT cutter ?
For clean welding and high performance, AlphaTIG IGBT 200X200 Amp Welder is the highly suggested model of the plasma cutter. It is a compact machine which is made by using latest inverter technology. This is the best plasma cutter under $1000 which was first launched in 2014. Although APH kept upgrading it regularly, yet the main upgrade took place in 2018. It is altered to range its pulse frequency from +5 HZ to 200 HZ.
Torch and pedal
The added brand new features of this model are improved quality torch and pedal. The 2018 model of this cutter is a high-performing welding unit. It can handle thinner metal sheets like ¾” steel and ¼” aluminum perfectly well. It can weld a range of metals including bronze, brass, magnesium, titanium, stainless steel, copper, and its various alloys. You may use it for cutting either vertically or horizontally to weld furniture and automobiles. You can make use of it for 7018 and 6013 also.
Although this model of plasma cutter is quite expensive, yet if you want to have a durable, reliable, robust, and user-friendly unit, this is the best option for you. It does not produce any spark, smoke, or toxic gas so you can use it safely inside your home. These safety features make it a good option for working indoors in the metal industry. Moreover, this model is suitable for both DIY lover and professional metalworker alike.
- This model is easy to use because of its portability.
- It possess a unique feature of pedal control, which is not very common.
- You can use it for the stick welding which enables you to do a range of various welding tasks.
- It has a limited speed.
- It is a bit complicated to use, and thus, beginners cannot use it effectively.
What Is the Process of Plasma Cutting?
Plasma cutter incorporates rare gases to slice through the metals or electrically conductive materials. The nozzle of this machine blows out these gases at high velocity. You apply an electric pilot arc to the sluggish, blown out gases at the vent to convert the gas into plasma. Both of these processes form an exceptionally hot flame which can slice through various metals effortlessly. Consequently, you can complete your work with much reduces effort, in lesser time and with lot more precision.
The innovation in technology has helped plasma cutting to evolve to be useful for multiple purposes. You can use it for a range of tasks other than cutting massive metal sheets. It is an excellent tool for home repair because you can use it to cut sewerage, gas or water pipes or other metal fittings. The neat finish of plasma cutter allows you a perfect fitting of joints. Moreover, you can use plasma cutters for DIY projects or artwork because it helps you cut intricate details and complicated patterns on metals.
How Do You Cut the Metals Using Plasma Cutting?
For some people, plasma cutting can become a complicated task. Let’s simplify the process and know more about the technical terms of plasma cutting.
There is a wide variety of plasma cutters available in the market. They range from small and compact units which you can hold and operate with one hand to the computer-aided heavy-duty machines designed for industrial use. There are the same principle and basic design behind all the sizes and shapes of plasma cutting regardless of their models and makes.
The essential parts of a plasma cutter include a handheld torch with cable, power input, and cable, an air compressor, a ground clamp with cable and consumables like tips and electrodes.
Plasma cutting is, in fact, a process of metal cutting using a high-speed flame of scorching plasma. A plasma cutting unit produces this plasma by sending a current through speeded inert gas when blown through a nozzle.
Why Do You Need a Plasma Cutter?
Plasma cutters can reduce human labor and the time you may require to complete a metal project otherwise. If your project or business requires metal shaping, cutting or designing metal sheets, a plasma cutter is an irreplaceable tool for you. You can do all types of metal cutting much more quickly and accurately.
You may like to use the advanced models of plasma cutters to shape on or cut out different patterns to design your metal stuff. This is the best tool to slice through non-ferrous metal sheets, including different forms of steel that are less than one inch thick. You may use it to cut through aluminum, copper, bronze, brass and various other materials.
Let’s have a look at how plasma cutting is better than the conventional means of metal cutting.
As compared to oxy-acetylene cutters, plasma cutting needs far less labor. Oxy-acetylene cutting requires the operator to have a grip on the cutting speed by keeping the oxidizing process to the fullest. Moreover, plasma cutting has no parallel when it comes to cutting through the expanded metal sheets.
Accuracy and Speed
The speed of the plasma cutters is the fastest among all the varieties of metal cutters available in the market. You can have linear and non-linear cuts in your metals precisely.
Well, these are some of the reviews of the best plasma cutters for your convenience. Hopefully, now you can choose the best plasma cutter under $1000. The only thing to consider now is where you intend to use this cutter. We highly recommend Amico CUT-50, 50 Amp Pro. Plasma Cutter.
This model has an auto-voltage ability which can adapt from 100 to 240V input power using plug adaptors. Like other plasma cutters available in the market, this model can also cut through various metals like mild steel alloy steel, stainless steel, aluminum, copper, and different metals cleanly.
Its maintenance and cleaning do not require much time and energy. As compared to the other cutters, this model produces less toxic gases and has less fire hazard. Its advanced design gives you a comfortable grip. So, go for this model to prevent continuous expenditures on the cheaper machines.