Xtrweld 135-428 Contact Tip 0.030 in Aluminum Wire

Product Description

The XTRWELD 135-428 is a Miller Style 135 Series contact tip designed for use with 0.030 inch aluminum 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 is manufactured to OEM-equivalent specifications, making it a direct interchange replacement for Miller-brand contact tips in the same series. Welding technicians and maintenance professionals handling aluminum MIG applications will find this tip compatible with their existing Miller-platform gun setups.

This contact tip is intended for aluminum wire MIG welding applications where a 0.030 inch wire diameter is used. It is rated for the Miller 135 Series platform and is suited for light fabrication, maintenance welding, and repair work where aluminum wire feed is required. The tip is marked with its part number and size for fast identification during changeover, reducing downtime during consumable swaps in the field or shop.

Key Features

• Designed for 0.030 inch aluminum MIG welding wire
• Miller Style 135 Series form factor — interchangeable with Miller OEM consumables
• Compatible with Miller XRa, XRMa, and Spoolmatic gun platforms
• Marked with part number and size for quick field identification
• OEM-quality construction for consistent current transfer and wire guidance

Compatibility

Designed as a Miller Style 135 Series interchange contact tip compatible with Miller XRa, XRMa, and Spoolmatic wire feed gun systems using 0.030 inch aluminum wire. Brand names referenced are for compatibility identification only.

Installation Notes

Contact tip replacement is a routine consumable service task performed by qualified welders or MIG welding technicians. Always power down the welder and allow the gun to cool before removing a spent tip. Use the appropriate tip wrench or pliers to avoid cross-threading when installing the new tip. Inspect the liner and gas diffuser for wear whenever tips are changed to maintain consistent wire feed and shielding gas flow.

Technical Specifications

• Wire Diameter: 0.030 inches
• Wire Type: Aluminum
• Series: Miller Style 135
• Weight: 0.2 pounds
• UPC: 840349219547

Standard Information

• Brand: XTRWELD
• Manufacturer Part Number: 135-428