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The RADNOR 64004661 is a heavy-duty Chrome Zirconium (CZ) replacement contact tip engineered for Tregaskiss-style 403 Series MIG guns. This component is designed for .030" (0.8 mm) wire and utilizes a locking dual-taper design to maintain electrical conductivity and extend service life in high-amperage environments.
Features
Chrome Zirconium construction for increased hardness and heat resistance
Locking dual-taper design for secure seating and conductivity
Heavy-duty (HD) configuration for extended service life
Direct compatibility with Tregaskiss-style 403 Series MIG guns
Designed to withstand high-amperage robotic welding cycles