KeyGree TIG-300 TIG Welding Machine
The KeyGree TIG-300 TIG Welding Machine is a professional welding machine designed for TIG and stick welding applications in fabrication, maintenance, metalworking, and industrial environments. Featuring high-frequency TIG arc start and stable welding output, this machine delivers reliable welding performance for various steel and metal fabrication tasks.
Sold per pc. Brand and stock confirmed on your quote.
Specifications
| Brand | KeyGree |
| Model | TIG-300 |
| Product Type | TIG |
| Welding Machine Input Voltage | 220V |
| Frequency | 60Hz |
| Phase Single | Phase |
| Current Range | 5 - 250A Duty Cycle 60% @ 220A Cooling Method Fan Cooling TIG Arc |
Description
Key Benefits
- Supports both TIG and stick welding applications
- High-frequency arc start allows smoother TIG welding ignition
- Fan cooling system helps maintain reliable operation during extended use
Product Overview
The KeyGree TIG-300 TIG Welding Machine is engineered for professional welding operations requiring stable welding performance and flexible application capability. Its adjustable current range supports precision welding for light to medium-duty fabrication and repair work. Suitable for workshops, fabrication shops, maintenance operations, and industrial applications, this TIG welder features a 60% duty cycle at 220 amps for dependable performance during continuous welding tasks. The included TIG torch and welding accessories help provide a ready-to-use welding setup for professional users.
Ideal Applications
- TIG and stick welding applications
- Metal fabrication and repair work
- Industrial and workshop welding operations
What’s Included
- TIG Torch WP26
- Ground Cable Clamp
- Electrode Holder with Cable


