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081581 - Miller 081581 Monocoil Steel Liner, .230 OD, 16.5 ft

Packaging: 1 PER EA
$220.89/EA $156.66/1 PER EA only $156.66/EASave 29%

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OVERVIEW

Reliable Wire Feeding with Miller Monocoil Liners

The Miller 081581 Liner is a critical component for maintaining the efficiency and reliability of your MIG welding setup. Designed specifically for Miller MIG guns, this liner is constructed from high-quality monocoil steel. The monocoil design, characterized by a flat wire wound into a spiral, provides excellent structural integrity while maintaining the flexibility required for maneuvering the welding gun during operation. With an outer diameter of .230 inches, it fits snugly within compatible cable assemblies, ensuring the wire remains centered and protected.

Measuring 16 feet 6 inches in length, this liner is intended to be trimmed to the exact length of your specific torch cable, making it suitable for standard 15-foot guns and shorter assemblies. Proper liner maintenance is essential for consistent welding results; a worn or clogged liner can cause erratic wire feeding, arc instability, and bird-nesting at the drive rolls. By replacing your old liner with this genuine Miller part, you restore the smooth path necessary for the welding wire to travel from the feeder to the contact tip without excessive friction.

This liner is built to withstand the rigors of industrial environments. The steel construction resists kinking and crushing, common issues in heavy-duty fabrication shops. Whether you are welding mild steel or other compatible materials, ensuring your liner is in top condition is the first step toward achieving high-quality welds. Trust in genuine Miller parts to maintain the performance standards of your equipment.

Key Benefits

  • Durability: Steel monocoil construction withstands daily wear and tear.
  • Compatibility: Precision-engineered .230" OD for specific Miller guns.
  • Performance: Reduces friction for smooth wire delivery and stable arcs.
Additional Information
Brand:Miller
Item:Liner
Length:16.5 ft
Packaging Description:1 per each
Material:Steel Monocoil
Outer Diameter:.230"
Coil Wire Dimensions:.030" x .125"
Type:MIG Gun Liner

INCLUDED

  • 1 x Miller 081581 Monocoil Steel Liner (16.5 ft)

APPLICATIONS

  • MIG Welding (GMAW)
  • Flux-Cored Arc Welding (FCAW)
  • General Fabrication
  • Industrial Manufacturing
  • Equipment Repair

FAQ

The liner is 16 feet 6 inches (16.5 ft) long, allowing it to be trimmed for 15-foot or shorter gun cables.

The outer diameter (OD) of the liner is .230 inches.

It is made from monocoil steel, which provides durability and kink resistance.

Yes, this is an authentic Miller Electric replacement part, SKU 081581.

Yes, standard practice is to install the liner and then trim the excess length at the front of the gun according to the manufacturer's instructions.

This refers to the dimensions of the flat wire used to wind the monocoil structure (approximately .030" thick by .125" wide).

Generally, steel liners are not recommended for aluminum wire as it is too soft and can shave off inside the steel coil. Teflon or plastic liners are usually preferred for aluminum.

Liners should be replaced when you experience erratic wire feeding that isn't solved by changing the contact tip, or if the liner is kinked or clogged with debris.