Thermal Dynamics Cutmaster 40 Plasma Cutter - 1-4000-1

By Thermal Dynamics

Thermal Dynamics Cutmaster 40 Plasma Cutter - 1-4000-1

By Thermal Dynamics

Regular price $1,642.47 USD
Sale price $1,642.47 USD Regular price $2,259.99 USD

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SKU: THE1-4000-1

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The Cutmaster 40 with SL60 1Torch is the perfect combination of end-user insight, advanced technology, and intelligent design. Packed with power and offering the highest power-to-weight ratio in its class, the Cutmaster 40 with SL60 1Torch also has best in class cutting arc length and the most empowering and engaging user experience no matter the application.

Product Features:
  • Built for portability and durability with the integral multi-handle design
  • 40% Duty Cycle depending on application. Automatic voltage input detection from 110-240V and will automatically set the max output. 27 amps for 110 and 40 amps for 200-240V
  • Industrial SL60 1Torch quick disconnect with ATC¬†(Advanced Torch Connector)
  • Up to 12 mm (1/2 in.) recommended pierce and cut capacity with maximum sever of 25 mm (1 in.)
  • Cutmaster Black Series electrode included for up to 60% longer life of consumable parts
  • Industry leading 4-year warranty on power supply and 1-year warranty on torch
Quick Specs:
  • Pierces - 1/2"
  • Recommended Cut - Up to 1/2"
  • Gas Flow - 300-500 cfh (142-235 I/min)
  • Gas Pressure - 6.2-8.6 bar (90-125 psi)
  • Gas Requirements - Compressed Air
  • 110 or 220 power
  • 22lbs with 3 lift points

This machine is designed to go where you go. All new ergonomic design for the best portability in its class without sacrificing performance. Only 22lbs and three lift points making it very simple to move and transport. 


Cutmaster 40 has a ton of power packed into a small package. The 1Torch allows for half inch pierce and cut capacity and the insane 1 inch max sever. Duty cycle of 35% at 40 A is possible now thanks to the new cooling technology. You will be tired before this machine is ready for a break!

This package does include the new black series electrodes which last 60% longer than standard consumables. As for replacements you can get the regular kit or the consumable kit that includes the black series electrodes. 

Serious Durability 

We put this machine in the industrial category for durability. IP23 rated meaning it is tested to handle all weather and keep performing. ESAB designed this machine to last and they back it with their Iron Clad Pledge and coverage. Plus the unbeatable 4 year warranty!

Included with Product

  • Cutmaster 40 Power Supply
  • SL60 Cutting Torch w/ 90¬į Head - 16 ft
  • Ground Lead w/ Work Clamp - 16 ft
  • Spare Parts Kit (Parts shown in photo do not represent the kit contents).
  • Operating Manual


Click to view the Spec Sheet.

TD Cutmaster 40 Spec Sheet and Facts

Comparison Chart

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Thermal Dynamics Cutmaster Comparison Chart


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    Thermal Dynamics Cutmaster 40 Plasma Cutter - 1-4000-1

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