Knurled MIG Drive Gear Roller 1.2/1.6mm 30x10x08 Flux Cored
$39.00
Product Introduction
Unimig Knurled MIG Drive Gear Roller for flux cored/gasless welding, compatible with 1.2mm to 1.6mm wire. Designed for Unimig welders including KUMJRRW175MIG, KUMJRVW182, KUMJRVM150 models. Ensures smooth wire feeding for reliable welding performance.
Product Parameters
| Wire Size | 1.2mm – 1.6mm |
| Internal Bore | 10mm |
| Outside Diameter | 30mm |
| Keyway | 3mm |
| Width | 8mm |
Knurled MIG Drive Gear Roller for 1.2mm & 1.6mm Flux Cored Wires – Precision Engineered for Unimig Welders
Product Description
Upgrade your welding setup with our premium Knurled MIG Drive Gear Roller, specifically designed for flux cored (gasless) welding wires. This high-performance roller ensures smooth wire feeding, consistent arc stability, and professional-grade results, making it an essential accessory for Unimig MIG welders. Engineered to handle 1.2mm to 1.6mm wire sizes, it delivers reliable performance for both hobbyists and industrial applications.
Core Selling Points
- Precision knurled design for slip-free wire feeding
- Optimized for 1.2mm-1.6mm flux cored wires
- Direct replacement for Unimig 150/175/182 Amp MIG welders
- Durable construction for long-lasting performance
- Easy installation with 10mm internal bore and 3mm keyway
Technical Specifications
| Wire Size Compatibility | 1.2mm to 1.6mm |
| Internal Bore Diameter | 10mm |
| Outside Diameter | 30mm |
| Keyway Size | 3mm |
| Width | 8mm |
| Design Type | Knurled Flux Cored (Gasless) |
| Material | High-strength steel alloy |
| Compatibility | Unimig MIG welders |
| Model Fit | KUMJRRW175MIG, KUMJRVW182, KUMJRVM150 |
| Application | Gasless flux cored welding |
Application Scenarios
Ideal for automotive repair, metal fabrication, construction, and DIY projects. Perfect for welding mild steel, low-alloy steel, and structural components where consistent wire feeding is critical. Whether you’re working in a professional shop or home garage, this drive roller ensures smooth operation and high-quality welds.
Core Performance
The knurled surface provides superior grip on flux cored wires, preventing slippage and ensuring uniform feed speed. This results in stable arc formation, reduced spatter, and improved weld bead quality. The precision-engineered dimensions guarantee a perfect fit with Unimig welders, eliminating compatibility issues and minimizing downtime.
Quality Assurance
Manufactured to strict industry standards, our drive roller undergoes rigorous testing to ensure durability and performance. We use high-grade materials to withstand the demands of continuous welding operations, backed by our commitment to quality and customer satisfaction.
Differentiation from Competitors
Unlike generic rollers, our product is specifically tailored for Unimig welders, ensuring exact fit and optimal performance. The precision knurling pattern is designed exclusively for flux cored wires, providing better grip and feed consistency compared to universal rollers. Our focus on compatibility and material quality ensures longer service life and fewer replacements.
FAQ
Q: Will this roller fit my Unimig 175 Amp MIG welder?
A: Yes, it is compatible with KUMJRRW175MIG, KUMJRVW182, and KUMJRVM150 models.
Q: Can I use this for gas-shielded MIG wires?
A: No, this roller is designed specifically for gasless (flux cored) wires.
Q: What is the width of the roller?
A: The width is 8mm, measured from outer face to groove distance.
Q: Is installation tool included?
A: Installation requires standard workshop tools; no special equipment needed.
Ready to enhance your welding performance? Contact us today for bulk pricing, technical support, or to place your order. Our team of experts is here to help you find the perfect welding accessories for your needs!
