169599 - Miller M-25 MIG Gun, 250A, 15ft Cable, .030-.045 Wire Capacity

Reliable Performance for Professional Fabrication

The Miller M-25 MIG Gun (Stock No. 169599) is a legendary performer in the welding industry, known for its robust construction and ease of use. Designed as the standard equipment for many of Miller's most popular industrial power sources, this 250-amp air-cooled gun offers a perfect balance of power and maneuverability. With a 15-foot (4.6 meter) cable, it provides ample reach for working around large assemblies or fixtures without compromising wire feedability. The gun comes factory-ready to feed .030 to .045 inch (0.8 to 1.2 mm) diameter welding wire, making it an immediate solution for a wide range of mild steel and stainless steel fabrication tasks.

Engineered for Durability and Comfort

Welding operators know that equipment downtime is costly. The M-25 is engineered to withstand the rigors of daily industrial use. It features a single-piece, high-impact handle that is virtually indestructible, protecting the internal connections from drops and rough handling. To further enhance longevity, a steel spring strain relief is integrated at the power cable entry. This design not only protects the cable from wear at its most vulnerable point but also helps prevent the liner from kinking, ensuring smooth and consistent wire feeding even when the cable is manipulated around corners.

Enhanced Access and Consumable Life

Versatility is key in complex welding environments. The M-25 features a 360-degree rotatable gooseneck, allowing the welder to adjust the angle of the torch to access tight joints or weld in difficult positions comfortably. The trigger is designed for easy activation with either the finger or thumb, reducing operator fatigue during long weld cycles. Additionally, the gun utilizes a three-piece nozzle construction. This design choice significantly extends nozzle life by reducing wear and preventing the rocking motion often found in single-piece designs, ensuring a stable gas shield and consistent arc performance.

Broad Compatibility

This gun is the recommended replacement for a vast lineup of Miller machines, including the Millermatic 200, 210, 212, 250, 251, 252, and Vintage models. It is also compatible with all current Miller wire feeders, making it a versatile tool for shops with mixed equipment fleets. Whether you are replacing a worn-out torch or upgrading an older setup, the Miller M-25 delivers the quality and reliability professionals expect from the Miller brand.