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Hot Sale Tweco® 0.045" X 15hfc, Heavy Duty For Cored Wore Series Contact Tip For Tweco® Genuine Mig Guns Collection [6OZap3qt]

$30.99 $99.99 -69%

Tweco® Heavy Duty Contact Tip for MIG GunsIntroducing the Tweco® 0.045" X 15HFC Heavy Duty Flux Cored Contact Tip, a robust solution for professional MIG welding applications. This premium contact tip is designed to accommodate 0.045" wire, making it

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Tweco® Heavy Duty Contact Tip for MIG Guns

Introducing the Tweco® 0.045" X 15HFC Heavy Duty Flux Cored Contact Tip, a robust solution for professional MIG welding applications. This premium contact tip is designed to accommodate 0.045" wire, making it a perfect fit for 200 - 500 A Tweco® No.5 MIG guns and specific MIG gun series. With its heavy-duty construction and exceptional electrical properties, it is ideal for heavy-duty welding tasks up to 500 A. The contact tip features part number and wire diameter markings for easy identification, ensuring compatibility and ease of use.

Product Specifications and Technical Details

The Tweco® 15 Series Heavy Duty Contact Tip is crafted from extruded or gun-drilled 122 DHP copper alloy, offering a consistent and smooth surface of the inside diameter with a tolerance of +/-0.003". This precision-machined tip boasts a 1.59" size and is equipped with a 5/16"-18 UNC- 2A thread, ensuring proper contact with a gas diffuser for optimal performance. The contact tip is available in slip-on or thread-on nozzle styles, with a choice of diameter bore sizes to meet various welding requirements. Its thick-walled design acts as a heat sink, conducting heat away from the arc source to extend the tip's lifespan and maintain consistent welding performance.

Applications and Benefits

Whether you're a professional welder or a hobbyist, the Tweco® 15 Series Heavy Duty Contact Tip is a versatile tool for a wide range of applications. Designed for heavy-duty welding tasks up to 500 Amps, this contact tip is perfect for use in construction, automotive, and other demanding environments. By doubling the life of the tip with its twistable wear point feature, this contact tip ensures a cost-effective and efficient welding experience. Its enhanced electrical conductivity and smooth surface provide better performance and protect the quality of your welds, making it an essential accessory for any MIG gun owner looking to improve their welding process.

What Our Customers Say

December 28, 2025

Absolutely no complaints!

A well-designed product that makes a difference.

- Gabriella B..

December 28, 2025

Absolutely no complaints!

It's clear this product was built to high standards.

- Hope J..

December 28, 2025

Absolutely no complaints!

This is a fantastic piece of hardware. Robust and efficient.

- Bryan F..

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