The Purple Tip Tungsten Electrode (E3® / Multi-Mix) is a universal tungsten designed for both AC and DC TIG welding. Made with a unique blend of rare earth oxides, it offers excellent arc stability, easy ignition, and long electrode life — outperforming traditional thoriated and lanthanated tungstens.
Perfect for welders who need one tungsten for multiple applications, the purple tip performs exceptionally on steel, stainless steel, copper, and aluminium using either AC or DC polarity.
Key Features
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Multi-mix rare earth tungsten for AC and DC welding
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Smooth, stable arc with low erosion
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Non-radioactive and environmentally safe
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Long-lasting performance with minimal tip wear
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Available sizes: 1.6 mm, 2.4 mm, and 3.2 mm
Applications
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Steel, stainless steel, aluminium, and copper alloys
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Suitable for both inverter and transformer TIG machines
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Ideal for workshops, fabrication, and general TIG applications
Available now at SA Welding Supplies — the all-purpose tungsten trusted by professionals for clean, consistent welds.
