Miller MDX-250 MIG Gun 15ft. (4.6 m) - 1770043

The MDX Series MIG guns are the ultimate welding solution. They're designed to be comfortable, durable, and efficient, so you can focus on the job. The ergonomic handle has over molding for a better grip and a rear swivel strain relief to reduce welder fatigue. The AccuLock consumables with dual-locked, front-loading liner ensure smooth and consistent wire-feeding for reliable operation. Key features include: an ergonomic handle for better grip and less fatigue; long-life Miller AccuLock S Series consumables; compatibility with Millermatic 212 Auto-Set, 252, 255, Multimatic 200 and 255; a 100% duty cycle with CO2 and 60% with mixed gas. The standard wire size is .035 - .045. Click the image below to view the full spec sheet.

Using the Miller MDX-250 MIG gun is easy. First, make sure it's compatible with your welding machine. Then, select the right wire size between .035 - .045. Connect the gun properly to your machine. When welding, hold the gun with a firm grip using the ergonomic handle. This will not only give you better control but also reduce fatigue. Remember, the duty cycle is 100% with CO2 and 60% with mixed gas, so don't overuse it. For maintenance, regularly check the consumables. The long-life Miller AccuLock S Series consumables should be replaced when they start to show signs of wear. Also, keep the gun clean and free from debris to ensure smooth wire-feeding.