MCT520 MIG/TIG/Stick/CUT | HF Start | Spool Gun Support | 110/220V Welding and Cutting Combo Machine

5-in-1 Versatility

A true all-rounder for home projects, garage repairs, and industrial tasks. Switch easily between MIG, FLUX, TIG, STICK, and CUT modes — no need for multiple machines.

Smart MIG Operation

Synergic MIG: Automatically adjusts voltage to match wire feed speed
Manual MIG: Fine-tune voltage and wire speed independently
Supports multiple gas types: FLUX (gasless), 100% Ar, CO₂, mixed gases
Wire diameters: 0.8mm / 0.9mm / 1.2mm

Aluminum-Ready with Spool Gun Support

One-button activation of Spool Gun mode
Automatically switches to Manual MIG
Optional Spool Gun enables smooth aluminum welding

Advanced HF DC TIG Welding

Non-touch high-frequency arc start for clean and easy ignition
Supports up to 200A output for a wide range of metal thicknesses
Compatible with foot pedal (auto-recognized) for switch and current control

Powerful Plasma Cutting

Output range: 20–50A
Clean Cut: 5/16" (8mm) @110V, 1/2" (12mm) @220V
Max Cut: 1/2" (12mm) @110V, 5/8" (16mm) @220V
Works with PT31 torch using non-hazardous compressed air
Adjustable pre-gas and post-gas settings

Enhanced Stick Welding Features

Hot Start: Easier arc ignition
Arc Force: Better arc stability
Anti-Stick: Prevents electrode sticking
VRD (Voltage Reduction Device): Increased safety during standby

Crystal-Clear Digital Display

High-resolution digital screen for easy parameter viewing and adjustments
Supports real-time gas check to confirm gas flow before welding

Triple Safety Protection

Built-in protections for over-voltage, over-current, and overheating, ensuring safer operation and longer machine lifespan.

Package List

• MIG Torch with European Torch connector and an extra graphite liner
• Plasma Torch (PT31)  with M16×1.5 Torch connector with 2-pin plug
• TIG Torch (WP-17)  with  M16×1.5 Torch connector with 2-pin plug
• Electrode Holder
• Ground Clamp
• Gas Hose For Welding
  Gas Hose For Plasma Cutting
• Voltage Adapter – 220V to 110V
• Signal Adapter – 2-pin to 5-pin(for spool gun).
• Drive Rolls – W-type .030"/.035"mm ×1, U-type.035"/.045"mm ×1.

Most items are usually shipped within 3-5 working days. Your delivery confirmation email will contain your tracking number and order details. Should you have any questions, our team is also on hand 7 days a week and can be reached at support@yeswelder.com.