Xtrweld 135-427 Contact Tip 0.030 in Steel Wire Miller 135

Product Description

The XTRWELD 135-427 is a Miller Style 135 Series contact tip designed for use with 0.030 inch steel welding wire. Contact tips are consumable MIG welding components that guide the wire electrode through the gun and transfer welding current to the wire at the point of contact. This tip features a 0.250 inch diameter body and is built to OEM-equivalent quality standards. It is a direct interchange for Miller brand contact tips of the same series, making it a practical replacement option for shops and field welders running compatible Miller wire feeders and MIG guns.

This contact tip is suited for MIG welding applications using 0.030 inch steel wire, a common wire diameter in light-to-medium fabrication, automotive repair, and general metalwork. It is compatible with Miller XRa, XRMa, and Spoolmatic series wire feeders and guns. The tip is marked with its part number or size for fast identification during gun teardown and consumable changeover, reducing downtime on the wire feeder.

Key Features

• Miller Style 135 Series geometry for direct interchange with Miller OEM contact tips
• Sized for 0.030 inch steel welding wire
• 0.250 inch body diameter for correct fitment in compatible gun necks
• Part number and size marking on tip body for quick identification
• OEM-equivalent quality construction

Compatibility

Designed for use with Miller XRa, XRMa, and Spoolmatic series MIG guns and wire feeders as an interchange for Miller Style 135 Series contact tips. Brand names referenced are trademarks of their respective owners; XTRWELD is not affiliated with those manufacturers.

Installation Notes

Contact tip replacement is a standard MIG gun maintenance task performed by welders and fabricators. Always power down the welder and allow the gun to cool before removing a worn or spattered tip. Use the appropriate contact tip wrench to avoid cross-threading or damaging the diffuser threads. Inspect the gas diffuser and nozzle for spatter buildup whenever replacing the contact tip.

Technical Specifications

• Wire Diameter: 0.030 inches
• Tip Body Diameter: 0.250 inches
• Series: Miller Style 135
• Wire Material: Steel
• Weight: 0.2 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 1

Standard Information

• Brand: XTRWELD
• Manufacturer Part Number: 135-427