MIG Drive Roller Gear 1.0/1.2mm Knurled 35x25x8mm
$30.00
Product Introduction
Knurled MIG Drive Roller Gear for 1.0/1.2mm Gasless/Flux-cored MIG Wire, compatible with UNIMIG part #1.0-1.2F35/25.
Specifications
| Wire Diameter | 1.0mm – 1.2mm |
| Outer Diameter | 35mm |
| Inner Diameter | 25mm (14mm without brass 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
Upgrade your MIG welding setup with our premium Knurled MIG Drive Roller Gear, engineered for flawless wire feeding and consistent weld quality. Designed to handle 1.0mm-1.2mm flux-cored wires, this durable component ensures smooth operation for gasless welding applications, reducing downtime and enhancing productivity.
Core Specifications
| Wire Diameter Range | 1.0mm – 1.2mm |
| Outer Diameter | 35mm |
| Inner Diameter (with bush) | 25mm |
| Inner Diameter (bush removed) | 14mm |
| Width | 8mm |
| Surface Type | Knurled |
| Suitable Wire Type | Gasless / Flux-cored |
| Keyway Dimensions | 4.4mm x 1.2mm |
| Material | High-strength alloy steel |
| UNIMIG Equivalent Part # | 1.0-1.2F35/25 |
Core Advantages
? Knurled Surface: Ensures superior grip on flux-cored wires, preventing slipping and ensuring stable feed rates.
? Dual Inner Diameter: Brass bush allows compatibility with 25mm shafts; removable bush adapts to 14mm shafts for versatile use.
? Precision Engineering: Tight tolerance keyway (4.4mm x 1.2mm) guarantees secure fit and reduced vibration during operation.
? Durable Construction: Heat-treated steel resists wear, extending service life even under heavy industrial use.
Applications
Ideal for professional welders and DIY enthusiasts working with gasless MIG welding machines. Perfect for automotive repair, metal fabrication, construction, and maintenance projects requiring reliable wire feeding for 1.0mm-1.2mm flux-cored wires.
Performance Highlights
Our drive roller gear minimizes wire jamming and ensures consistent amperage delivery, resulting in cleaner weld beads and reduced spatter. The knurled design maintains optimal tension across variable wire speeds, making it suitable for both thin and thick metal applications.
Quality Assurance
Manufactured in ISO 9001-certified facilities, each unit undergoes rigorous testing for dimensional accuracy and durability. Backed by our 12-month warranty against defects in materials and workmanship.
Differentiation
Unlike generic rollers, our product features a removable brass bush for dual-shaft compatibility, eliminating the need for multiple roller purchases. The precision-machined knurling pattern is optimized for flux-cored wires, outperforming smooth or poorly designed alternatives.
FAQ
Q: Will this fit my UNIMIG machine?
A: Yes, it is a direct equivalent to UNIMIG part #1.0-1.2F35/25.
Q: Can I use it with solid MIG wire?
A: Designed specifically for gasless/flux-cored wires; solid wire requires 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.
Q: What shaft sizes does it support?
A: 25mm (with bush) or 14mm (without bush).
Ready to enhance your welding efficiency? Contact our technical team for bulk pricing, compatibility checks, or custom requirements. Send us an inquiry today!
