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SEO-Optimized Product Description

The 1.2MM Contact Tip (M6 × 42) RT3500S-1.2 (S-TC) is a precision-manufactured welding consumable designed to support smooth wire feeding and consistent arc stability in MIG welding applications. With an accurately sized 1.2 mm bore, this contact tip ensures reliable current transfer and improved weld quality, even during demanding welding operations.

Built with durability in mind, the contact tip features a standard M6 × 42 thread, allowing quick installation and a secure fit with compatible welding torches. Its robust construction helps resist heat and wear, making it suitable for continuous use in industrial, fabrication, and manufacturing environments.

The RT3500S-1.2 (S-TC) contact tip is an excellent choice for welders seeking dependable performance, long service life, and cost-effective operation in heavy-duty welding applications.