Description
Optimized Wire Feeding
When you tighten the diffuser, the contact tip aligns perfectly with the liner lock. This creates a smooth wire - feed path, reducing burnbacks, bird - nesting, and erratic arcs.
Error - Proof Replacement
You can replace and trim liners accurately every time without measuring. Load and lock the liners from the front of the gun, then lock and trim them flush with the power pin cap at the back. This helps avoid wire - feeding issues caused by improper liner trim lengths.
*Use with .023 - .030 wire sizes
*Compatible with the MDX - 250 MIG Gun
Using this Miller AccuLock MDX MIG Gun Liner is easy. First, make sure you're using it with .023 - .030 wire sizes and it's compatible with the MDX - 250 MIG Gun. When tightening the diffuser, you'll notice the contact tip aligning with the liner lock, which gives you a great wire - feed path. For replacing the liner, don't worry about measuring. Just load and lock it from the front of the gun, then go to the back and lock and trim it flush with the power pin cap. As for maintenance, keep an eye on the wire - feed path. If you notice any signs of burnbacks, bird - nesting, or erratic arcs, check the liner. And always store it in a dry place to avoid any damage.
