0457455007 - ESAB Heavy Duty Contact Tip for MTW 600

Keep Your Arc Smooth and Stable

Every welder knows that the contact tip is the heart of the MIG gun. If your tip is worn out, your arc starts sputtering, your wire burns back, and your welds look like popcorn. The ESAB Contact Tube for MTW 600 (0457455007) is built to solve those headaches. Designed to fit heavy-duty torches, this tip is tough enough to handle the heat of long welds without softening or seizing up.

When you are pushing a lot of wire, friction is the enemy. This contact tube is made with a smooth, precise bore that lets the wire glide through easily while still making solid electrical contact. This means you get a consistent arc start every time and a stable puddle while you are running a bead. It is the kind of reliability you need when you are in the middle of a long pass and don't want to stop to troubleshoot a bird's nest or a stuck wire.

Why choose this contact tube?

• Better Conductivity: High-quality copper alloy ensures the power gets to the wire efficiently.
• Longer Life: Resists keyholing (wearing into an oval shape) longer than standard tips.
• Perfect Fit: Machined threads ensure it screws in tight and stays tight, preventing gas leaks or overheating at the diffuser.

Don't let a cheap consumable ruin a good project. Keep a pack of these ESAB contact tubes in your toolbox. They are quick to change out and make an immediate difference in how your machine runs. Whether you are welding thick plate or doing production work, a fresh tip is the cheapest insurance for a quality weld.