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bestarc Plasma Cutter, [Pilot Arc][Large LED Display][Air Sensor]50A bestarc Plasma Cutter Machine 110/220V Dual Voltage, 1/2'' Clean Cut 3/4 Inch Max Cut, Post Flow Mesh, 2T/4T for Beginners DIY

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Style: BTC500DP 7Gen 110/220


Features

  • [Powerful Cutting Ability] Dual voltage 110/220V good for home, workshop and hardware shop use. Professional performance 1/2 clean cuts on Iron, Steel aluminum and copper with Inverter IGBT Technology. Very powerful for DIY and heavy duty project. The Maximum cutting thickness is recommended to 12mm@35A 110V 50PSI; 18mm@50A 220V 65PSI. Dry and compressed air is required. Power breaker up to 40A@110V 35A; Up to 30A@220V 50A.
  • [Pilot Arc]: bestarc plasma cutter with the pilot arc function. It is a high-frequency non-touch arc starting mode. The torch head does not need to touch the metal plate, making it effective on rusted, painted, or dirty metal surfaces. Adjustable PA function for extended pilot arc duration, reduced energy consumption in non-cutting work, reduced electrode burning, and extended consumables cutting life.
  • [Air Sensor Technology]: The air sensor built in machine displays air pressure on front panel of the machine. Users can adjust the air pressure manually through the air regulator (air pressure cannot be automatically adjusted). Air filter is installed in the machine, equipped with a quick-connect 1/4 NPT air connector, ready for use right out of the box. Once connected to an air compressor, the recommended air pressure should be within 65 PSI, with a flow rate of 250 liters per minute. Note: The compressor needs to be purchased separately.
  • [LED Screen Display]: The screen centrally displays parameters such as air pressure, voltage, and current, allowing users to understand the equipment status in real-time and adjust operations in a timely manner, improving operational efficiency. If the plasma cutter cannot work, the screen comes with an error code, making it easy to find out the problems.
  • [2T/4T/PA/PT Function]: Post time adjustable from 315s to cool the torch. Adjust the cooling time of the torch head to extend the service life of consumables. We recommend a cooling time of 4-8 seconds. The PA function allows pilot arc timing adjustment up to 15s; longer times are ideal for mesh cutting, shorter times help extend consumable life. 2T/4T automatic cutting release your finger.2T is a semi-automatic cutting control, and 4T is an automatic cutting control.

Manufacturer: ‎bestarc


Part Number: ‎BTC500DP-7GEN-1122


Item Weight: ‎15.2 pounds


Package Dimensions: ‎18.5 x 13.25 x 11.25 inches


Item model number: ‎BTC500DP 7GEN


Color: ‎Blue-green


Style: ‎BTC500DP 7Gen 110/220


Material: ‎metal


Shape: ‎Square


Power Source: ‎ac


Voltage: ‎110220 Volts


Wattage: ‎12000 watts


Item Package Quantity: ‎1


Included Components: ‎Built-in Regulator, Air sensor, Plasma cutting torch, Portable, 18mm Max cutting thickness @220V 65PSI, Set up within 1 min, Easy to use, Powerful performance


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: May 27, 2023


Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Works great with my 6gallon pancake compressor
Style: BTC500DP 9GEN 110/220
I’ve had this plasma cutter for 3 months the so far. Very impressed! I did have to get the settings dialed in, but for the price this thing is great! I have been able to cut through some very thick stick (bollards) with this cutter. I use the 220v outlet, but I’ve been running it on a 6 gallon pancake air compressor - I kept thinking I would have to go buy a 20 gallon but this thing keeps plugging along just fine. Hopefully it continues performing so well, but after 3 months I’m still very happy! ... show more
Reviewed in the United States on October 13, 2025 by Angela Nugent

  • Much better than Oxy-acetylene! Unless you’re cutting 1” thick material
Style: BTC500DP 7Gen 110/220
This is a great non-touch plasma torch. The design makes it easy to set up all cutting parameters. It’s lightweight, with all external connections done without tools. It’s equipped with an air dryer, which should extend the torch expendable parts life. All controls are on the front panel, easily set and read, except for on/off switch. It can be flipped on or off from the front, once you know it’s located. I’ve cut metal with for years but I’m a first time plasma user. I quickly cut various thickness and conditions of steel, and found it intuitive how to set up the pressure and current. There’s a chart with recommendations, but I found thinner metal below 3/8” could be cut cleanly and quickly with the same setting. All you need to do is cut at the best rate, and that’s learned quickly within the first inch of cutting. I did find it more difficult to punch a hole through thicker metal with plasma than Oxy-acetylene (3/8” and thicker), but the thinner metal was as easy as Oxy-acetylene. I’m sure when I developed the proper technique, the thicker gauge metal will punch easily. I felt so confident after 15 minutes of playing with my new torch, I started and finished two projects I’d been waiting to do because my acetylene bottle was empty. With plasma; all you need is an air compressor, and electricity. And this unit will work on 110 or 220, and both have a 50% duty cycle. For my two projects I was cutting with 220, and it cut both 7/16 and 16 gauge quickly and cleanly by only changing air pressure and current. With Oxy-acetylene I would have had to change tips and played with torch settings and pressures as well. Plasma is so much easier, with no expense of gas, and bulk of the torch and hoses. I’ll never go back! If anyone that reads this wants to buy an Oxy-acetylene system lock-stock-and barrel call me;-). ... show more
Reviewed in the United States on April 14, 2025 by Chip

  • Great product at a great price
Style: BTC500DP 9GEN 110/220
Outstanding Performance and at a great price!
Reviewed in the United States on October 14, 2025 by Brian S

  • Impressive Plasma Cutter for Beginners
Style: BTC500DP 10GEN 110/220
Why did you pick this product vs others?: This plasma cutter has truly transformed my welding experience. As a novice in the field, I decided to give it a try after some online research, and I'm so glad I did. The machine is impressively well-built, compact, and excels at cutting through metal effortlessly. It's a significant upgrade from relying solely on an angle grinder. Additionally, the capability to create various cuts beyond straight lines is a standout feature. For beginners venturing into welding as a hobby, I highly recommend this top-notch tool. ... show more
Reviewed in the United States on July 3, 2025 by Chris Rossito

  • Amazed what this thing can do at such a low price!
Style: BTC500DP 7Gen 110/220
Let me start by saying I bought this with my.own money. About 20 years ago, I worked in a welding fabrication shop. They had a plasma cutter back then. It cost probably 10 to 20 times what this machine cost and it didn't work nearly as good as this bestarc. Technology has improved tremendously in 20 years. Obviously. I had no idea that such a quality machine could be bought for so little money nowadays. I am no longer a professional fabricator, an amateur at best nowadays. Even so, I was able to put this cutter together and start cutting in minutes. Just hook up the lines and power and air. I didn't even have to mess with the settings much. If it didn't cut I just turned up the air and amps and voila, it cut great. I bought this for one job of installing floor pans in an old jeep and I am really glad I did. It was literally like taking a magic pencil and drawing a cut line on the pan and it just falling out. It was much easier than any other method of cutting. It made trimming the new pan easy as well. If I needed a hole, forget the drill, I just started the arc up and plunged cut a hole. The floor pans where very thin, like 20 gauge so they were easy for this machine to cut. I tried some 1/4 inch plate and had great results as well with a 220v power supply. I wish I would have bought one of these years ago and gave my oxy-acetalyne torch away. This plasma cutter is better in every way as long as you have power. I love it, buy it, you won't regret it. Oh and I didn't even mess one tip up while using it on this job. That says a lot to it design and durability. ... show more
Reviewed in the United States on November 2, 2023 by roger slone roger slone

  • Great little unit well worth the money.
Style: BTC500DP 9GEN 110/220
You are not going to find a better plasma cutter for this kind of money. This thing works really well. Some people had mentioned that their circuit boards had gone bad. One thing that may be happening is when you're done cutting the cooling fan is going to continue spinning until it cools down. You have to let it cool all the way down and it will shut the fan off automatically, then you can turn the unit off. If you turn off the plasma cutter before it is able to completely cool off and let the fan go off automatically, that built up heat may be what's causing the boards to fail. ... show more
Reviewed in the United States on August 16, 2025 by R. Layton

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