Tweco 1110-1309 Mig Contact Tip 0.030 Inch

Product Description

The TWECO 1110-1309 is a Velocity2a series non-threaded MIG contact tip designed for solid copper current transfer and consistent wire feedability. Sized for 0.030-inch welding wire, it delivers a smooth, stable arc with reduced spatter. The drop-in, non-threaded design eliminates the need for tools during changeout, making tip replacement fast during production runs. This tip is intended for use by professional MIG welders in fabrication, manufacturing, and structural welding applications where arc stability and uptime matter.

The 1110-1309 fits welding guns that accept Velocity-series drop-in contact tips. The non-threaded interface allows the tip to be rotated during service to distribute wear evenly across the bore, extending usable life before replacement is needed. It is well suited to light-gauge and medium-gauge wire welding in both shop and field environments where frequent tip changes must be minimized.

Key Features

• Non-threaded drop-in design — no tools required for changeout
• Solid copper conductor path minimizes resistance and connection points
• Optimized electrical surface contact for consistent arc performance
• Centered liner alignment improves wire feedability and reduces bird-nesting
• Tip can be rotated to distribute bore wear and extend service life
• Reduced spatter output lowers post-weld cleanup time

Compatibility

Designed as an OEM-style replacement contact tip for MIG welding guns that accept Velocity-series non-threaded drop-in tips sized for 0.030-inch wire.

Installation Notes

Contact tips are installed and serviced by professional MIG welders or welding equipment technicians. Always power down the welding machine and allow the gun neck to cool before handling consumables. No tools are required to seat or remove this drop-in tip. Inspect the gun liner for wear or debris before installing a new tip to ensure proper wire feed alignment.

Technical Specifications

• Wire Size: 0.030 inches
• Tip Style: Non-threaded drop-in
• Conductor Material: Copper
• Length: 0.74 inches
• Width: 0.35 inches
• Height: 0.35 inches
• Weight: 0.02 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 10

Standard Information

• Brand: TWECO
• Manufacturer Part Number: 1110-1309