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The Miller Electric 230239 is a FasTip Teflon (PTFE) liner specifically engineered for 4-inch head tube assemblies in XR push-pull MIG guns. It is designed to provide a low-friction path for aluminum wire feeding to prevent contamination and ensure consistent arc performance.
Features
Low-friction Teflon construction reduces wire drag
Minimizes aluminum wire contamination within the head tube
Designed for FasTip welding applications
Facilitates smooth feeding of soft aluminum alloys
Replaceable internal component for head tube maintenance
Specifications
Manufacturer: Miller Electric
Part Number: 230239
Material: Teflon (PTFE)
Length: 4 inches
Minimum Wire Diameter: 0.045 inches
Maximum Wire Diameter: 0.062 inches
Compatible Wire Sizes: 3/64 inch (0.047 in) to 1/16 inch (0.062 in)
Compatible MIG Gun Models: XR-Aluma-Pro, XR-Aluma-Pro Plus
Compatible Head Tube: 4-inch head tube assemblies
Item Package Quantity: 1
Country of Origin: USA
Applications
Aluminum fabrication
Structural repair
MIG welding with XR-Aluma-Pro series push-pull guns
