CUT-40AIR 40A Plasma Cutter Built-in Air Compressor Dual Voltage | Doughty

CUT-40AIR — Plasma Cutting Anywhere, No External Air Tank Required

The biggest limitation of most plasma cutters is the need for an external air compressor. The CUT-40AIR 40A Plasma Cutter from Doughty eliminates that entirely — with a built-in air compressor, HF non-touch pilot arc, and dual voltage capability, you can cut clean through 16mm metal wherever the job takes you.

Why the CUT-40AIR Stands Out:

• Built-in Air Compressor — No external tank or hose needed; truly portable plasma cutting on any job site
• HF Non-Touch Pilot Arc — Cuts through rough, painted, and rusty surfaces without touching the tip; longer consumable life, better cut quality
• 40A Output, 16mm Max Cut — Quality cuts at 8mm; maximum cutting thickness up to 16mm for demanding applications
• Dual Voltage 110V/220V Auto-Switch — Automatically adapts to available power; works on job sites, workshops, and remote locations
• IGBT Inverter Technology — Compact, lightweight, and energy-efficient with enhanced conversion efficiency
• 2T/4T Trigger Mode — Choose your preferred cutting mode for comfort and control
• Customizable Air Pressure — Select High or Low pressure to match material and application
• 60% Duty Cycle @ 40A / 100% @ 31A — Reliable continuous cutting performance
• Portable at 16.7kg — Compact design with handle for easy transport

Compatible Cutting Materials:

Carbon steel, stainless steel, mild steel, aluminum, titanium, copper, chrome, cast iron, nickel alloy

Technical Specifications:

• Power Input: 1-phase 110V/220V, 50/60Hz
• Max Load Power: 5.8KW
• Output Range: 20–40A (220V) / 20–32A (110V)
• Open Circuit Voltage: 265V DC
• Duty Cycle: 60%@40A / 100%@31A
• Quality Cut Thickness: 8mm | Max Cut: 16mm
• IP Grade: IP21S | Insulation Grade: F
• Dimensions: 530×325×400mm | Weight: 16.7kg / 22.8kg (N.W/G.W)

Backed by Doughty's commitment to quality and reliability.