The Bossweld U-Groove Drive Roller (30 x 10 x 19 mm) is a precision replacement roller engineered for soft aluminium MIG welding wire feed systems. Its U-groove profile improves contact with aluminium wire to help maintain smooth, consistent feed performance and reduce slip during welding.

Key Features:

• U-Groove Drive Roller Profile:
• Designed to maximise grip on soft aluminium wire for smoother feeding and reduced slippage.
• Precision Machined Dimensions:
• 30 mm outer diameter, 10 mm inner diameter and 19 mm width to suit MIG wire drive systems.
• Aluminium Wire Compatibility:
• Wider contact area supports steady wire feed and improved control when welding with soft aluminium wires.
• Durable Workshop Construction:
• Built for reliable use in demanding workshop and fabrication environments.