The UNIMIG RAZOR TIG 220 DC Welder (U12003K) is a professional-grade machine engineered for precision, performance, and portability. Built for fabricators, tradespeople, and enthusiasts who demand quality results, it delivers smooth, consistent DC TIG and MMA (Stick) welding across a wide range of metals including mild steel, stainless steel, copper, silicon bronze, and titanium.
With a powerful 220A DC TIG output and Power Factor Correction (PFC), this welder provides maximum energy efficiency while running on a standard 10A plug β perfect for workshops, mobile jobs, and site work. The High-Frequency TIG start allows clean, touch-free arc ignition to prevent tungsten contamination, while Pulse TIG control reduces heat input, making it ideal for thin materials and out-of-position welding.
The RAZOR TIG 220 DC offers complete control over your weld cycle, including adjustable pre/post gas flow, slope times, and pulse frequency, ensuring flawless results every time. The Smart Fan system reduces noise and internal contamination, while Hot Start, Arc Force, and Anti-Stick functions improve weld consistency and ease of use in MMA mode.
Compact, lightweight, and versatile, this welder is also foot control ready, giving you hands-free amperage control for maximum precision. Backed by a 5-year UNIMIG warranty, itβs a high-performing DC TIG machine designed to go wherever your work takes you.
Key Features:
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220A DC TIG & Stick output for professional welding
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Power Factor Correction (PFC) for superior efficiency
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High-Frequency TIG for clean arc starts
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Pulse TIG for precision control on thin materials
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Adjustable gas flow, slope, and pulse parameters
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Foot control compatible for hands-free operation
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Smart Fan technology for quiet and efficient cooling
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Hot Start, Arc Force & Anti-Stick for smooth MMA welding
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Lightweight and portable 10A plug design
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5-year UNIMIG warranty
Perfect For:
Professional welders, tradespeople, and DIY users needing a high-performance DC TIG welder for workshop and onsite fabrication.