0700300374 - ESAB M8x30mm Heavy Duty Contact Tip 1.2mm CuCrZr

Heavy-Duty Durability for Demanding Welds

Welders know that contact tip failure is a primary cause of downtime. The ESAB 0700300374 M8x30mm Contact Tip is built to solve that problem. Constructed from a durable CuCrZr (Copper Chromium Zirconium) alloy, this tip is designed to withstand the rigors of heavy industrial fabrication. It is specifically sized for 0.045" (1.2mm) wire, providing a precise fit that enhances electrical conductivity and arc stability.

Standard copper tips can soften and deform when exposed to high heat, leading to erratic arcs and wire burn-back. The CuCrZr material used in this ESAB HD tip retains its hardness at elevated temperatures, making it the ideal choice for spray transfer, pulsed MIG, and high-duty cycle applications. By resisting wear at the exit bore, it ensures the wire is directed accurately into the weld pool for longer periods.

Whether you are running an ESAB PSF gun or a compatible system requiring M8x30mm tips, this consumable delivers the reliability needed to keep your production line moving. Invest in heavy-duty tips to reduce troubleshooting time and improve overall weld consistency.