0349501007 - ESAB PSF M6 Contact Tip 1.0mm (0.040") - 10 Pack

Keep Your Arc Smooth with Genuine ESAB Tips

Every welder knows that the contact tip is the unsung hero of the MIG gun. It’s the final point of contact where the welding current is transferred to your wire, and if it’s worn out or low quality, your entire day can be filled with frustration. The ESAB 0349501007 M6 Contact Tip (1.0mm / 0.040") is built to keep you welding smoothly and stop you from fighting your equipment. Designed specifically for ESAB PSF series torches, these tips fit perfectly and tighten down securely, ensuring you get the best possible electrical connection every time you pull the trigger.

Why does a good tip matter? As you weld, the wire slides through the tip thousands of times. Cheap tips wear out quickly, turning the round hole into an oval. This "keyholing" causes the wire to wander, leading to an erratic arc, excessive spatter, and that annoying stuttering sound that ruins your bead. ESAB’s copper alloy construction is tough enough to handle the heat of long welds without softening too quickly. This means the bore stays round longer, the wire stays centered, and your arc stays focused right where you want it. If you are running 0.040" (1.0mm) wire, these are the exact match you need for peak performance.

We know that downtime kills productivity. There is nothing worse than having to stop in the middle of a pass because your wire burned back and fused to the tip. While no tip lasts forever, using high-quality consumables like these ESAB M6 tips significantly reduces those occurrences. The smooth internal finish helps the wire glide through with less friction, which is a huge help if your liner is getting a bit old or your gun cable is twisted around a jig. Better feeding means better welds and less time spent swapping out parts.

This pack contains 10 contact tips, so you can stock up your toolbox or shop cabinet. It’s always smart to have fresh tips on hand—trying to squeeze a few more hours out of a worn tip usually costs more in wasted time and grinding spatter than the cost of a replacement. Swap it out, keep your parameters dialed in, and get back to laying down perfect beads. Whether you are fabricating structural steel, repairing heavy equipment, or working on automotive projects, these ESAB tips are the reliable choice for your PSF torch.