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Miller AccuLock S series heavy-duty copper contact tip designed for 0.045-inch (1.2 mm) wire diameters. This consumable is engineered for use with Miller MDX-250 and Bernard BTB MIG guns, utilizing a coarse-thread design and increased copper mass for thermal management and arc stability.
Features
Increased copper mass acts as a heat sink to draw thermal energy away from the bore
Tapered design for secure fitment
Concentric alignment with gas diffuser creates a straight wire path
Coarse thread design reduces risk of cross-threading
Reduced friction within the liner and tip for smoother wire delivery
Optimized electrical conductivity for stable arc maintenance
Quick installation and removal design
Extended tip life during high-amperage welding cycles
Specifications
Manufacturer: ITW Miller
Part Number: T-A045CH-100
Series: AccuLock S
Wire Diameter: 0.045 in (1.2 mm)
Material: Copper
Thread Type: Coarse
Tip Type: Heavy Duty (HD)
Quantity: 100 per pack
Compatible MIG Guns: Miller MDX-250, Bernard BTB
Compatible Consumable System: AccuLock S Diffusers and Nozzles
