MIG Drive Roller Gear 0.8-0.9mm U Groove 30x10x12mm
$30.00
Product Introduction
Suitable for Gasless/Flux-cored MIG Wire, compatible with UNIMIG 500Amp Separate Wire Feeder and Eastwood Mig250i. Equivalent to UNIMIG part #10068612.
Product Parameters
| Wire Size | 0.8-0.9mm (Knurled) |
| Dimensions | 30mm OD x 10mm ID x 12mm Width |
| Inner Diameter | 14mm (with bush removed) |
| Pin Hole | 3.65mm Diameter |
MIG Drive Roller Gear 0.8 – 0.9mm U Groove 30mm x 10mm x 12mm: Precision Welding Performance
Product Description & Key Selling Points
Engineered for professional welders, this premium MIG drive roller ensures smooth, consistent wire feeding for gasless/flux-cored MIG applications. Its knurled U-groove design guarantees optimal grip on 0.8-0.9mm wires, reducing jamming and enhancing weld quality. Compatible with leading brands like UNIMIG 500Amp Wire Feeder and Eastwood Mig250i, it¡¯s the ideal replacement for UNIMIG part #10068612.
Core Specifications
| Description | Details |
|---|---|
| Wire Compatibility | 0.8mm – 0.9mm (Knurled U-Groove) |
| Outer Diameter | 30mm |
| Inner Diameter | 10mm (14mm with brass bush removed) |
| Width | 12mm |
| Pin Hole Diameter | 3.65mm |
| Pin Center Distance | 21.25mm |
| Groove Center to Side | 3.90mm |
| Groove Center Spacing | 4.30mm |
| Material | High-strength alloy with brass bush |
| Applications | Gasless/Flux-cored MIG welding |
Applications & Performance
Perfect for industrial fabrication, automotive repair, and metalworking shops. The precision-machined knurled surface ensures stable wire feed, minimizing spatter and improving arc consistency. Its durable construction withstands heavy-duty use, making it a reliable choice for daily professional welding tasks.
Quality Assurance
Manufactured in ISO-certified facilities, each drive roller undergoes strict dimensional and durability testing. We guarantee precise fitment and long service life, backed by our factory-direct quality commitment.
Competitive Advantage
Unlike generic rollers, our product features a removable brass bush (14mm ID option) for versatile installation. The UNIMIG-equivalent design ensures seamless compatibility, while our factory pricing eliminates middlemen markup.
FAQ
Q: Will this fit my UNIMIG 500Amp wire feeder?
A: Yes, it directly replaces UNIMIG part #10068612.
Q: Can I use it for solid MIG wire?
A: Designed specifically for gasless/flux-cored wires (0.8-0.9mm).
Q: How to remove the brass bush?
A: Use a punch tool to gently tap out the bush for 14mm ID applications.
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