194864 - Miller Ironmate FC-1150 Heavy Duty Flux-Cored Gun 10ft

Heavy-Duty Industrial Flux-Cored Solution

The Miller Ironmate FC-1150 Gun (SKU: 194864) is a premier solution for heavy industrial welding applications requiring the deposition of large amounts of metal. Designed specifically for Flux-Cored Arc Welding (FCAW), this gun is engineered to handle the rigorous demands of structural steel erection, heavy equipment manufacturing, and shipbuilding. Unlike standard MIG guns that may struggle with the heat and friction of large-diameter cored wires, the FC-1150 is built to thrive in these environments. It boasts a substantial amperage rating, typically around 450 amps at a 60% duty cycle, ensuring it can withstand high-current parameters without overheating or degrading prematurely.

One of the standout features of this assembly is its capacity to feed large wire diameters ranging from 3/32 inch to 1/8 inch. Feeding wires of this caliber requires a robust liner and contact tip system that minimizes friction and prevents the common issue of wire shaving or bird-nesting at the drive rolls. The Ironmate FC-1150 utilizes high-quality internal components that ensure smooth, consistent wire delivery, which is critical for maintaining arc stability and weld quality in multi-pass structural welds. The 10-foot cable length offers a practical balance between reach and feedability; it is long enough to allow the operator to move around large workpieces while short enough to maintain the rigidity needed to push thick wires effectively.

Durability is at the core of the Ironmate series. The gun features an air-cooled design, which simplifies the setup by removing the need for external water-cooling systems—a significant advantage in field applications where portability and simplicity are paramount. The outer jacket of the cable is constructed from abrasion-resistant materials that protect the internal power cable and liner from cuts, burns, and heavy impact often encountered on job sites. For industrial procurement specialists and facility managers, the Miller Ironmate FC-1150 represents a reliable investment in productivity, reducing downtime associated with equipment failure and consumable replacement.

Key Industrial Benefits

• High Deposition Rates: Optimized for large diameter wires used in heavy fabrication.


• Field Ready: Air-cooled and ruggedized for outdoor and harsh indoor environments.


• Consistent Feeding: Engineered to reduce friction for 3/32" and 1/8" wires.


• Miller Compatibility: Seamlessly integrates with Miller wire feeders and power sources.