MIG Drive Roller Gear 1.0/1.2mm Knurled 35x25x8mm
$30.00
Product Introduction
Suitable for Gasless/Flux-cored MIG Wire, this knurled drive roller gear ensures stable wire feeding. UNIMIG equivalent part #1.0-1.2F35/25.
Specifications
| Wire Size | 1.0mm – 1.2mm |
| Outer Diameter | 35mm |
| Inner Diameter | 25mm (14mm without bush) |
| Width | 8mm |
| Keyway | 4.4mm x 1.2mm |
MIG Drive Roller Gear 1.0/1.2mm Knurled 35mm x 25mm x 8mm – Precision Welding Performance
Product Description
Engineered for professional welders, this knurled MIG drive roller gear ensures smooth and consistent wire feeding for gasless/flux-cored MIG welding. Its precision-machined design guarantees optimal wire grip, reducing jamming and enhancing welding efficiency. The brass bush allows flexible installation, making it compatible with various MIG welding machines.
Core Selling Points
- Knurled surface for superior wire traction and stability
- Dual diameter compatibility (1.0mm-1.2mm) for versatile use
- Brass bush design for easy adjustment of inner diameter
- Precision keyway (4.4mm x 1.2mm) for secure machine fit
- Durable construction for long-term welding performance
Product Specifications
| Specification | Details |
|---|---|
| Wire Diameter | 1.0mm – 1.2mm |
| Outer Diameter | 35mm |
| Inner Diameter (with bush) | 25mm |
| Inner Diameter (without bush) | 14mm |
| Width | 8mm |
| Surface Type | Knurled |
| Compatibility | Gasless/Flux-cored MIG Wire |
| Keyway Dimensions | 4.4mm x 1.2mm |
| UNIMIG Equivalent Part # | 1.0-1.2F35/25 |
| Bush Material | Brass |
Application Scenarios
Ideal for industrial welding workshops, metal fabrication, automotive repair, and construction projects. Perfectly suited for flux-cored wire welding tasks requiring reliable wire feeding and consistent bead quality.
Core Performance
Minimizes wire slippage during high-speed welding, ensuring uniform heat input and reducing spatter. The knurled texture provides exceptional grip, while the adjustable brass bush ensures compatibility with multiple machine models.
Accessory Review
Professionals praise its robust build and precise dimensions, noting significant improvement in wire feeding stability compared to standard rollers. The easy bush removal feature adds versatility for different equipment setups.
Quality Assurance
Manufactured to strict industry standards with high-grade materials. Each unit undergoes rigorous testing to ensure dimensional accuracy and durability, backed by our factory’s quality guarantee.
Differentiation
Unlike generic rollers, our product features a precision keyway and removable brass bush, offering superior compatibility and adaptability. The knurled surface is engineered for maximum wire traction without damaging the wire coating.
FAQ
Q: Is this roller compatible with all MIG welders?
A: It fits machines requiring 35mm OD rollers with 25mm/14mm ID and 4.4mm x 1.2mm keyway (check your machine’s specs).
Q: Can it be used with solid MIG wire?
A: Designed specifically for gasless/flux-cored wire; solid wire may require a smooth roller.
Q: How to remove the brass bush?
A: Use a punch tool to gently tap out the bush from the inner diameter.
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