11401126 - Tweco 14 Series Flux Core Contact Tip 0.068 (1/16 Inch) - 25 Pack

Tweco 14FC-068 Flux Core Contact Tip (Pack of 25)

Maximize the performance of your flux-cored arc welding operations with the Tweco 14FC-068 Contact Tip. Sold in a convenient pack of 25, these consumables are an essential stock item for industrial fabrication shops and heavy equipment repair facilities. The "FC" designation indicates a specialized design tailored for Flux Cored Arc Welding (FCAW), addressing the specific feeding challenges associated with tubular wires.

Standard contact tips are often manufactured with tight tolerances suited for solid copper-coated wires. However, flux-cored wires can have slightly irregular diameters and tend to expand more rapidly when heated. The Tweco 14FC-068 features a precision-drilled 0.068-inch bore, which provides the ideal clearance for 1/16-inch (0.062") flux-cored wire. This optimized geometry significantly reduces friction inside the tip, preventing wire shaving, micro-arcing, and the frustrating "burn-back" that causes downtime.

Part of the industry-standard Tweco 14 Series, these tips are compatible with a vast range of MIG guns, including the classic Tweco No. 2, No. 3, and No. 4, as well as the Spray Master and Eliminator series. They feature a robust 1/4"-28 UNF thread for a secure electrical and mechanical connection to the gas diffuser. Manufactured from high-quality copper alloy, they ensure excellent current transfer to the wire, promoting a stable arc and deep penetration.

Whether you are welding structural steel, repairing heavy machinery, or working in a shipyard, reliable consumables are key to productivity. By choosing the Tweco 14FC-068, you ensure your welding teams experience fewer jams and less downtime, keeping your projects on schedule. Stock up with this 25-pack to ensure you always have the right tip on hand for heavy-duty FCAW applications.