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

Packaging: 1 per each
$610.28/ea $429.73/1 per each only $429.73/eaSave 30%

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OVERVIEW

Genuine Miller M-25 MIG Gun Replacement

Keep your Millermatic running at peak performance with the genuine Miller M-25 MIG Gun (#169599). This 250-amp, air-cooled MIG gun is the industry standard for reliability and is the direct replacement for the gun originally supplied with many Millermatic power sources. If your current gun has a damaged liner, a broken trigger, or a compromised cable, this complete assembly is the fastest way to get back to welding. It comes ready to weld right out of the box, equipped with a 15-foot cable and set up for .030 to .045 inch wire diameters.

Heavy-Duty Construction

The M-25 is built to last in tough shop environments. The handle is molded from a single piece of high-impact plastic, making it incredibly resistant to cracking or breaking if dropped. The cable is protected by a sturdy steel spring strain relief, which is superior to rubber guards found on lesser guns. This spring support prevents the cable from kinking at the handle, which is a common cause of wire feeding issues. By maintaining a smooth curve, the M-25 ensures that your wire feeds consistently, reducing bird-nesting and burn-backs.

Designed for the Welder

Comfort and control are essential for producing quality welds. The M-25 features a 360-degree rotatable gooseneck, giving you the flexibility to position the gun exactly where you need it without twisting your wrist into uncomfortable angles. The trigger geometry allows for activation with either the index finger or the thumb, accommodating different grip styles. The three-piece nozzle design is another standout feature, offering better durability and a tighter fit than standard slip-on nozzles, which helps maintain proper gas coverage over the weld pool.

Compatibility Checklist

This gun is designed to fit a wide range of Miller equipment. It is the standard replacement for the following models:

  • Millermatic 200
  • Millermatic 210 and 212
  • Millermatic 250, 251, and 252
  • Millermatic Vintage

It is also compatible with all current Miller wire feeders. Backed by a 90-day limited warranty from Miller, you can trust this gun to deliver consistent results. Order your replacement M-25 today and restore the smooth feeding and reliable arc starts your machine was built to deliver.

Additional Information
Brand:Miller
Amperage:250
Length:15 ft
Wire Size:0.030", 0.035", 0.045"
Back End:Miller
Fits Which Model:Millermatic 200, 210, 250, 252, 22, 32, 52 Feeders
Torch Type:MIG Gun
Cooling Method:Air Cooled
Cable Length:15 ft (4.6 m)
Amperage Rating:250 A
Wire Diameter Range:.030 - .045 in (0.8 - 1.2 mm)
Neck Rotation:360 degrees
Packaging Description:1 per each

INCLUDED

  • Miller M-25 MIG Gun (15 ft)
  • Installed Liner (for .030-.045 wire)
  • Contact Tip
  • Nozzle
  • Trigger

APPLICATIONS

  • Millermatic 200
  • Millermatic 210
  • Millermatic 212
  • Millermatic 250
  • Millermatic 251
  • Millermatic 252
  • Millermatic Vintage
  • Compatible with all current Miller wire feeders

FAQ

The Miller M-25 MIG gun comes ready to feed .030 to .045 inch (0.8-1.2 mm) diameter welding wire.

Yes, the M-25 (169599) is the standard recommended replacement MIG gun for the Millermatic 252.

Yes, the gun comes fully assembled with a liner installed, ready for use.

The M-25 is rated at 250 Amps output.

Yes, the gooseneck on the M-25 is rotatable 360 degrees to help access difficult joints.

This model (169599) has a 15-foot (4.6 meter) cable.

Yes, it is compatible with the Millermatic 210 as well as the 200, 212, 250, and 251 models.

It uses a three-piece nozzle construction which helps extend nozzle life and prevents rocking on the contact tip adapter.