TWECO 1445 1.2mm MIG Contact Tips #2 #4 – 10pcs
$18.99
Product Introduction
MIG contact tips in TWECO #2 & #4 Style 1445, designed for 1.2mm wire. Machined from copper alloy for smooth surface and excellent electrical properties. Compatible with Eliminator-style gas diffuser. UNIMIG part # PWGA1445, 10 pieces included.
Product Specifications
| Style | TWECO #2 & #4 Style 1445 |
| Wire Size | 1.2mm (0.047″) |
| Quantity | 10 Each |
| Thread | 1/4 UNF |
| Length | 38mm |
TWECO #2 & #4 Style 1445 1.2mm MIG Contact Tips – 10 Pack
| Professional-grade MIG contact tips compatible with TWECO #2/#4 Style 1445, designed for 1.2mm (0.047″) welding wire. Pack of 10 for extended welding operations. | |
| High-conductivity copper alloy tubing | |
| 1.2mm (0.047″) diameter welding wire | |
| 1/4 UNF standard thread | |
| 6mm width ¡Á 38mm length | |
| Threaded & twist-lock Eliminator style | |
| 10 contact tips per pack | |
| CIG OTW14/45/R | |
| Electrical Performance | Excellent conductivity for stable arc |
|---|---|
| PWGA1445 |
Why Choose Our TWECO-Style Contact Tips?
Engineered for precision, these contact tips feature a machined copper alloy interior that ensures consistent wire feeding and minimal electrical resistance. The threaded design guarantees secure attachment to Eliminator-style gas diffusers, preventing tip looseness during high-amperage welding. Whether you’re working on industrial fabrication or automotive repairs, our tips deliver reliable arc stability and extended service life compared to generic alternatives.
Applications & Performance
Ideal for MIG/MAG welding processes across metalworking industries: automotive manufacturing, structural steel, agricultural equipment, and DIY projects. The 1.2mm wire compatibility makes it perfect for medium-thickness material welding (3-8mm). Experience reduced spatter and consistent bead quality thanks to the smooth internal diameter that minimizes wire abrasion.
Aseguramiento de Calidad
Every tip undergoes strict dimensional checks and conductivity testing to meet OEM specifications. Our copper alloy formulation ensures high heat resistance and corrosion protection, suitable for continuous-duty welding environments. Backed by our 12-month manufacturer warranty.
Preguntas Frecuentes
- Q: Will these fit TWECO Mini MIG guns?
A: Yes, compatible with TWECO #2/#4 series and Eliminator-style gas diffusers. - Q: Can I use flux-core wire with these tips?
A: Recommended for solid wire applications; flux-core may require specialized tips. - Q: What’s the service life expectancy?
A: Typically 8-12 hours of continuous use, depending on wire type and amperage settings.
Ready to upgrade your welding setup? Contact us now for bulk pricing or technical specifications tailored to your application needs.
