Best Plasma Cutters: For Your Budget

Best Plasma Cutters Under 300 Dollars 2018

There are 3 best plasma cutters you can get under 300 dollars:

1. PRIMEWELD 50A Air Inverter Plasma Cutter under 300 dollars

Best plasma cutter under 300 dollars primeweld

 

This PRIMEWELD P50A Plasma Cutter is one of the best plasma cutters under 300 dollar price. It  is cheap and inexpensive plasma cutter machine and will get job done. It will be great for industrial and construction work or home workshop and hobby use. PRIMEWELD P50A plasma cutter handles cutting up to 1/2 inches easily and it even cuts up to 3/4 inches severance thickness. With Prime Weld plasma cutter you can cut stainless steel, alloy, mild steel, copper, aluminum, and other metals fast and easily without problems.

You can use both 110 V or 220 V outlets, but with 220 V it will cut better. It is small and lightweight. It weights only approximately 22,5 LBS (10,2 KG). You can take it everywhere without any problems. PRIMEWELD is good quality plasma cutter for cheap price. This plasma cutter optimized design is based on “state of the art” MOSFET transistors. This PRIMEWELD plasma cutter has THREE YEAR WARRANTY and they claim this plasma cutter is highly reliable and has solid customer reviews. Using this portable plasma cutter is cheaper easier than oxyacetylene torch.

General specifications:

  • Input voltage: 110 – 220 V, 1 phase, 50 / 60 Hz,
  • Input  current 110 – 220 V, 1 phase, 20 A,
  • Output current: 10 – 50 A,
  • Duty cycle @ 40°C (104°F):
    60%, @ 50 A, 110 V,
    60% , @ 50 A, 220 V,
  • Cutting thickness:
    Stainless Steel Max 1 / 2 inch (12 mm) @ 50 A,
    Aluminum Max 1 / 2 inch (12 mm) @ 50 A,
    Mild Steel Max. 5 / 8 inch (16 mm) @ 50 A,
    Maximum severance cut thickness: 3 / 4 inch  (19 mm),
  • Weight 22,5 LBS (10,2 KG),
  • Dimensions with handle:
    15 inch (38,1 cm) L,
    12 inch (30,48 cm) H,
    6 inch (15,24 cm) W,
  • Gas supply: clean, dry, oil free air,
  • Recommended Gas Inlet Flow Rate / Pressure: 3,6 scfm @ 65 PSI,
  • Input power cable length 6 feet (1,8 m),
  • User friendly carrying handle,
  • Optimized design based on state-of-the-art MOSFET transistors.

Usually comes with:

  • Plasma cutting torch 1x,
  • 9’9” 3 prong Ground clamp & cable 1x,
  • 6’8” Air filter 1x,
  • Air hose connections 6x (4x clamps, 2x couplers),
  • Air hose 1x,
  • 3 YEAR WARRANTY.

2. SUNGOLDPOWER 50A Air Plasma Cutter – great plasma cutting machine under 300

best plasma cutter for 300 dollars

 

This SUNGOLDPOWER 50A Air Plasma Cutter has high duty cycle and it result to less power consumption. It is more economical and efficient than traditional cutting machines. SUNGOLDPOWER plasma cutter has high cutting speed and it cuts smoothly. It has adjustable cutting current that satisfy cutting demands based on different kinds of material and thickness of working plate. It is suitable for cutting carbon steel, stainless steel and alloy steel, copper, and aluminum etc.

This plasma cutter has IGBT inverter soft switch and DC output Digital LCD Display, built in “over heat”, “over voltage”, “under voltage” and “over heat” protection systems and lack of compressed air pressure protection. Plasma cutter can be used with 110v and 220v  with 1 plug for USA 220 V and 1 plug for USA 110 V. It has strong interference resistance, stable cutting current and steady continuous current regulation. This IGBT machine can cut max 15 mm.

General specifications:

  • Voltage: AC 110±15 % / AC 220±15 %, frequency: 50 – 60 HZ,
  • PSU capacity: 6.4 kVA,
  • Rated input current: 27 A,
  • No-load voltage: 210 V,
  • Output current range: 10 – 50 A,
  • Output voltage: 100 V,
    Duty cycle: 60%,
  • Maximum cutting thickness: 15 mm,
  • Efficiency: 85 %,
  • Cosφ (η): 0,93,
  • Air pressure: 0,4 MPA,
  • Protection grade: IP 21 S,
  • Insulation grade: F,
  • Dimensions : 19 inches x 10 inches x 16 inches,
  • NET weight: 29 LBS (13, 15 KG),
  • Built in Pressure Gauge,
  • IGBT inverter soft switch,
  • Digital LCD display,
  • Over current and air pressure light indicators,

Usually comes with:

  • 4 m plasma cutting torch 1x,
  • 2 m x ground clamp 1x,
  • 1 x air regulator,
  • 1 x gas hose,
  • 1 x hose clamp,
  • 2 x nozzle

3. LOVSHARE Plasma CUT-50D plasma cutter for $ 300

best plasma cutter 300 dollars LOVSHARE Dual Voltage

 

This Dual Voltage CUT50D plasma cutter is small and lightweights. Its dimensions is only: 14,5 x 6 x 11,5 inches (368 x 152 x 292 mm). Maximum cutting thickness is up to 1 inch (25,4 mm) in severance cutting with 220V. They claim it has 20% bigger cooling fan than others and it’s very important because it will let the machine work longer, improve the cutting capacity and cutting speed.  It is great for cutting a variety of metals especially for non ferrous metals: stainless steel, aluminum, copper, titanium and nickel. This plasma cutter advantages is: simple operation, light and easy to carry, smooth cutting surface, small thermal deformation and less heat affected zone.

General specifications:

  • Input voltage:
    208 / 220 VAC 50/60HZ,
    110/120VAC 50/60HZ,
    no load voltage: 230V,
  • 50amp cut draws 25Amps
  • Duty cycle:
    100% duty cycle cut time at 40 AMP cut setting,
    60% Duty cycle at 50 AMP cut setting,
  • Current adjustment range: 10 A – 50 A,
  • Cutting Specs :
    17 inches Per minute at 1 / 2 inch thick steel,
    7 inches per minute at 3 / 4 inch thick steel,
    3 inches per minute at 1 inch thick steel,
    Air requirements: 60-75psi at 4.5CFM
    You will have to provide 110 or 220V Plug and air supply
  • Principle of action: Inverter,
  • Power Factor COSφ: 0.93,
  • Enclosure rating: IP21,
  • Insulation class: F,
  • Size: 14,5 x 6 x 11,5 inches (368 x 152 x 292 mm).

Usually comes with:

  • Cutting Torch 1x
  • Ground Clamp 1x
  • Air Regulator with Bracket 1x
  • Air Hose 1 x
  • Manual 1x

Conclusion:

300  dollar portable plasma cutting machine price won’t break the bank. Using this portable plasma cutter is cheaper easier than oxyacetylene torch and much faster than cutting with angle grinders. With plasma cutter you have less cleaning, maintenance, noxious gases, and less fire hazard than oxyacetylene torch. You have simply less overall work, and a better and cleaner cut. One of these cheap plasma cutting machines can be the best plasma cutter for home use. Get plasma cutter that have good reviews and it will serve you needs.

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