



Miller 15 Ft MDX 100 MIG Gun (1770029)
The Miller MDX 100 MIG gun has been redesigned with a few new features. The new ergonomic handle features and overmolding for improved grip and a rear swivel strain relief. The gun’s AccuLock consumables with dual-locked, front-loading liner ensures smooth, consistent wire feeding for reliable operation.
MDX 100 Features
• 15 foot length
• .030-.035 Liner Included
• AccuLock Consumables
• 100% Duty Cycle @ 100A CO2 | 60% With Mixed Gas
Compatible With
• Millermatic 141 and 211
• Multimatic 215 and 220 AC/DC
Miller AccuLock MDX series consumables are designed to maximize wire feedability and simplify consumables replacement.
AccuLock MDX Features
Superior Feeding - The front-loading liner is centered and locked at both ends of the gun (without the use of set screws) to ensure smooth wire delivery to the contact tip. Plus, error-proof liner trimming ensures accurate replacement every time for reduced burnbacks, birdnests and erratic arc/wire chatter.
Long-Life Consumables - Tapered mating surfaces between the AccuLock contact tip and gas diffuser lock tips in place for maximized electrical conductivity and longer tip life.
Threaded Nozzle - Stays tight during use and cleaning due to the steel retaining ring on the diffuser.
MDX 100 Features
• 15 foot length
• .030-.035 Liner Included
• AccuLock Consumables
• 100% Duty Cycle @ 100A CO2 | 60% With Mixed Gas
Compatible With
• Millermatic 141 and 211
• Multimatic 215 and 220 AC/DC
Miller AccuLock MDX series consumables are designed to maximize wire feedability and simplify consumables replacement.
AccuLock MDX Features
Superior Feeding - The front-loading liner is centered and locked at both ends of the gun (without the use of set screws) to ensure smooth wire delivery to the contact tip. Plus, error-proof liner trimming ensures accurate replacement every time for reduced burnbacks, birdnests and erratic arc/wire chatter.
Long-Life Consumables - Tapered mating surfaces between the AccuLock contact tip and gas diffuser lock tips in place for maximized electrical conductivity and longer tip life.
Threaded Nozzle - Stays tight during use and cleaning due to the steel retaining ring on the diffuser.
| MPN: | MIL1770029 |
|---|---|
| UPC: | 662991717383 |
Brands you trust at prices you can afford!
Over the past decade, we've become the country's most trusted one-stop online welding shop. We've done it with the guaranteed lowest prices, the best customer service in the industry, and a commitment to providing the best online shopping experience for all welders.
------------------------------


From The Blog

MIG
Lincoln’s NEW Power MIG 220: the Ultimate All-in-One Machine
For TIG welders, most multiprocess machines have always had a critical flaw: They cannot TIG weld aluminum. When working with that type of material, AC TIG must be used in almost all cases. But for...

TIG
Syncrowave 212: Is It a Worthy Successor to Miller’s Beloved TIG welder?
TIG welding is like patting your head while rubbing your belly, while also doing a Rubik's cube with your feet and whistling Yankee Doodle. Simply put, you’ve got a lot going on while TIG welding (...

Helmets
Is the Miller T94i-R PAPR System Worth It?
Let’s drop a hard truth: In the welding world, an experienced welder is worth more than 20 beginner welders. This is often directly reflected in the pay for welders. Some highly skilled welders can...



Download Product Spec Sheet