341P121262 - ESAB M8x30mm Contact Tip for 1.2mm Aluminum Wire

ESAB M8 x 30mm Contact Tip for 1.2mm Aluminum Wire

The ESAB 341P121262 is a specialized contact tip designed to meet the unique demands of aluminum MIG welding. Unlike standard steel tips, this component is engineered with specific bore tolerances to accommodate the rapid thermal expansion characteristic of aluminum filler metals. Manufactured from high-grade Electrolytic Copper (E-Cu), it ensures optimal electrical conductivity and thermal transfer, which are critical for maintaining a stable arc and preventing premature tip failure.

This contact tip features a standard M8 thread and a 30mm length, making it compatible with a wide range of ESAB MIG torches, particularly the PSF series. The "Alu" designation indicates that the internal geometry is optimized to reduce friction. Aluminum wire is softer and more prone to deformation than steel; a standard tip can cause drag that leads to "bird-nesting" at the drive rolls. By using this purpose-built tip, operators can maintain consistent wire feed speeds and reduce downtime associated with clearing jams.

In industrial environments where precision and uptime are paramount, using the correct consumable for the base material is essential. The E-Cu construction provides a balance of durability and performance, suitable for general fabrication and manufacturing applications. This tip is specifically sized for 1.2mm (0.045-inch) wire, a common diameter for structural aluminum work.

Technical Specifications

• Part Number: 341P121262
• Thread Size: M8
• Length: 30mm
• Wire Compatibility: 1.2mm (0.045") Aluminum
• Material: Electrolytic Copper (E-Cu)