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SILATU CNC Plasma Cutter Machine, 85Amp Blow Back Pilot Arc Air Sensor Technology, Large Screen Display,110V/220V Dual Voltage Non-Touch CNC Plasma Cutting Machine, 1 Inch Cutting Thickness

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Availability: In Stock.
Fulfilled by Amazon

Arrives Jun 21 – Jul 5
Order within 17 hours and 46 minutes
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Model: STC850P MAX


Features

  • CNC Function: The SILATU plasma cutter is equipped with blow-back technology and a Non-HF (non-high frequency) pilot arc, which are compatible with CNC systems. This setup minimizes the risk of high-frequency signal interference, thereby improving cutting stability. The non-contact blow-back pilot arc initiation ensures that the arc starts without the need for physical contact with the metal. The machine features two connection ports: a 2-pin connector for arc voltage output at 1:1 ratio and 5-pin connector for signal control. This design facilitates seamless integration with CNC cutting tables.
  • Cutting Thickness:This Non-HF pilot arc plasma cutter from SILATU includes an automatic voltage detection system that works with both 110V and 220V inputs, operating on a single-phase power supply with a 60% duty cycle. It is optimized for cutting materials up to 12mm thick at 40A on 110V with 45 PSI air pressure, and up to 30mm thick at 85A on 220V with 70 PSI. For electrical safety, it requires a big current circuit breaker for 110V operation and a 50A breaker for 220V. The versatility of this SILATU plasma cutter makes it suitable for a wide range of materials, including stainless steel, alloy steel, mild steel, copper, aluminum, etc.
  • Digital Screen Display:The SILATU CNC plasma cutter's digital display panel provides a centralized view of key parameters such as air pressure, voltage, and current. This allows operators to monitor the machine's status in real-time and make adjustments as needed, enhancing operational efficiency. In the event that the blow-back plasma cutter does not function properly, the screen offers an error code system to assist in troubleshooting and identifying issues quickly.
  • Air Sensor Technology:An integrated air sensor displays the air pressure on the machine's front panel. Users can manually adjust the air pressure using the air regulator, as automatic adjustment is not available. An air filter is installed at the rear of the unit, featuring a quick-connect 1/4 NPT air fitting for easy setup. When connected to an air compressor, the recommended air pressure should be set to around 65 PSI, with a flow rate of approximately 250 liters per minute.
  • PT/2T/4T/PA Function:The post-flow cooling time, adjustable between 3 and 15 seconds, extend the life of the torch head and consumables. The 2T mode offers semi-automatic control over the torch trigger, whereas the 4T mode enables fully automatic triggering, freeing the operator's hand. The PA setting adjusts the duration of the pilot arc. Additionally, the SILATU plasma cutter model STC850P MAX incorporates a mesh cutting mode designed to prevent arc interruption when cutting mesh materials.
  • CNC CUTTING TORCH: Under the CNC function, we recommend using a straight torch, which is an optional accessory and not a standard component. The straight torch offers greater convenience, although it comes at a higher cost. We recommend either the PTM80 or the PTM60 models. Of course, the handheld cutting torch that comes with the machine can also be used with the CNC system, it just needs to be securely fastened

Manufacturer: ‎SILATU


Item Weight: ‎40.5 pounds


Product Dimensions: ‎14.2 x 12.4 x 20.2 inches


Country of Origin: ‎China


Item model number: ‎STC850P MAX


Color: ‎Yellow


Material: ‎Plasma Cutting Torch, Plasma Cutter


Power Source: ‎ac


Item Package Quantity: ‎1


Included Components: ‎plasma cutter, pilot arc plasma cutter, plasma cutting torch


Batteries Required?: ‎No


Date First Available: December 27, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 21 – Jul 5

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

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Pretty Nifty!
Model: STC750P
Better living through power tools, TheFatRancher says! I didn't know I needed a plasma cutter until I saw the Silatu "Plasma Cutter, Pilot Arc 110/220V Dual Voltage STC750P 75A Air Plasma Cutter Digital Display Plasma Cutting Machine." This product sets right up, and includes everything you need except compressed air. I used my little 5 gallon compressor and was cutting in no time. Connect your air compressor, set the output air pressure, current, ground your work and stand back! I was cutting through 1/16 band in no time. No photos of my work as it looks as though a drunken monkey was at the torch! However, I'll be practicing my technique so that I can start those yard-art projects my wife dreads! Plasma cutter includes 115V adapter, cutting handle and grounding wire, three sets of nozzles and electrodes, wrench and a good instruction manual. There is also a piece of mystery tubing included, which I suspect is so you can make a pigtail for the air line. There is a male quick connect on the back of the plasma cutter, but no ends for the tubing. The instruction manual says there is an internal filter. However, they recommend a plasma dryer/filter for the air supply. This is a nifty product and will likely come in handy in the shop. ... show more
Reviewed in the United States on November 30, 2024 by The Fat Rancher The Fat Rancher

  • Great machine for the price
Cuts better than expected. Great machine for the price. Very fast shipping.
Reviewed in the United States on April 18, 2025 by lexi

  • Super impressed
Model: STC750P
This is the one to get. The built-in regulator with front panel control alone is a huge bonus. All controls are easy to adjust and understand. Excellent results right out of the box using the controls chart in the very informative user manual. I was looking at a different brand with less power until I read about the silatu units. There are some you tube videos of this unit that you should check out. I purchased when Amazon had a 120 dollar coupon. It was a MAJOR score at $279. I highly recommend this unit. ... show more
Reviewed in the United States on March 3, 2025 by scotty dogg

  • Good for the money
Model: STC650P
The media could not be loaded. Works great on thin steel but over 1/2 inch it has been cutting at an angle. Seems quality built. Easy to use but with a 7 gallon compressor I can only make few inxh cuts on 1/4 inch steel at a time.
Reviewed in the United States on April 8, 2025 by bryon riley

  • Fast clean cut.
Model: STC750P
Best bang for your buck.
Reviewed in the United States on April 8, 2025 by Major Mayhem

  • Customer service from silatu is horrible
Model: STC650P
Zero stars if possible. Ordered a unit that said it would be delivered by a certain date, then delivery date changed for a month later. Hadnt been shipped in 2 weeks. Canceled and ordered different machine that would be here in 2 days. Machine arrives and is defective. Incorrect installation of parts from factory caused a massive air leak from machine. Messaged silatu, customer service gave me the run around for over a week. Finally instead of offering to send a replacement, they want me to wait almost 2 weeks for a damaged item replacement to arrive and want me to tear apart a brand new machine and risk further damage to the unit. Have had the machine almost 2 weeks completely unusable and now must wait 2 more for some replacement parts. And if i damage the machine from tearing it apart or it doesnt work when i put it together then im out of luck. Amazon direct did try to offer a refund but i was already dealing with then company directly in hopes they would resolve the issue. And it was going to take up to 30 days or more to recieve a refund. Terrible, terrible business from silatu. ... show more
Reviewed in the United States on January 21, 2025 by Amazon Customer Amazon Customer

  • Great tool at a good price
Model: STC650P
Love this machine
Reviewed in the United States on March 16, 2025 by mark caybella

  • Impressed with unit & great price
Model: STC550P
Great little unit. Came quickly. Easy to set up and understand. First time user of plasma cutter. I would recommend this unit. Longevity will remain to be seen. Expectation is that it will last a long time.
Reviewed in the United States on February 2, 2025 by James Fritz

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