Hover cursor over image to view larger picture
Loading

Miller® MIG Gun Liner

Airgas Part #:MIL212411

Manufacturer Part #:212411


$NA.NA /NA
Each

Item Details

  • The Miller 212411 is an original equipment manufacturer (OEM) phosphor bronze MIG gun liner designed for feeding soft filler metals. It is engineered for use with air-cooled head tubes and curved barrel systems to provide a low-friction path for wire delivery without arc interruption.

Features

  • Low coefficient of friction along the inner bore surface
  • Structural column strength to prevent soft wire buckling under feeding pressure
  • Smooth interior wall profile to eliminate internal file effect on soft wires
  • Anti-shaving protection to prevent aluminum shavings from clogging contact tips
  • Elimination of wire binding and birdnesting at the drive rolls
  • Stabilized wire feed speed to reduce arc sputtering
  • Wide diameter cross-over accommodating 0.030" through 1/16" wire without liner changes
  • Rear locking mechanism for secure seating in the gun power pin

Specifications

  • Manufacturer: Miller Electric (ITW)
  • Part Number (MPN): 212411
  • Airgas Part Number: MIL212411
  • Universal Product Code (UPC): 715959347129
  • Material: Phosphor Bronze (Copper-Tin-Phosphorus alloy)
  • Total Length: 8.636 feet (2.63 meters)
  • Minimum Wire Diameter: 0.030 inches (0.8 mm)
  • Maximum Wire Diameter: 1/16 inches (1.6 mm)
  • Barrel Compatibility: 6-inch, 50-degree curved barrels
  • Cooling Type: Air-cooled
  • Trim Length: 3/4 inch extension from head tube for gas diffuser transition

Applications

  • Aluminum welding fabrication (4000 and 5000 series filler wires)
  • Silicon Bronze braze welding
  • Automotive panel manufacturing
  • Miller XR™ Series systems (XR Pistol MIG guns, XR-M guns)
  • Miller Spoolmatic® Series (Spoolmatic 15A, Spoolmatic 30A)
  • Industrial spool guns and push-pull systems