199387 - Miller 199387 .030 Contact Tips for Spoolmate 150/200/250/3545 (5-Pack)

Miller .030" Wire Contact Tip #199387 (5-Pack)

Keep your Spoolmate gun running at peak efficiency with the Miller 199387 Contact Tip. When you are in the middle of a critical weld, the last thing you need is a worn-out tip causing burnback or an erratic arc. These genuine Miller replacement tips are designed to handle the heat and deliver consistent current to your .030-inch (0.8mm) wire, making them an indispensable part of your welding arsenal.

Built for durability and performance, these contact tips feature a heavy-duty copper construction. Copper is the industry standard for contact tips because it withstands high temperatures while maintaining excellent electrical connectivity. This promotes better arc characteristics, smoother wire feeding, and cleaner welds. The Miller 199387 is specifically engineered to resist the wear and tear of daily use, meaning fewer tip changes and more arc-on time for you. When it is finally time to swap out a tip, the knurled surface makes the process quick and frustration-free.

These tips are designed to fit a broad range of popular spool guns. If you are running a Spoolmate 150, 200, 250, or 3545, this is the correct tip for .030 wire. They are also compatible with the Hobart DP-3545. This wide compatibility makes them a smart stock item for shops that utilize multiple Miller machines. The tapered geometry of the tip also aids in gas coverage, helping to prevent porosity in your welds by streamlining the flow of shielding gas.

Welders Supply provides these tips in a value-packed set of five. Regular replacement of contact tips is a best practice for maintaining weld quality; a worn bore can cause the wire to wander, leading to poor aim and unstable arcs. By sticking with genuine Miller consumables, you ensure that your equipment operates exactly as the manufacturer intended, preserving the longevity of your spool gun and the quality of your output.