Tube working
Flaring bars and mandrels, pipe knives, benders, and files — tools for working copper and aluminum pipe in imperial and metric sizes, for HVAC/R installers.
Genuine brands
About this category: Tube working
When choosing tube working, check compatibility with the refrigerant, system operating range, manufacturer requirements and available technical documents. For service teams, fast SKU identification, clear stock status and reliable delivery to the site or workshop matter most.
Frequently asked questions
Start with the application, system parameters and required documentation. If anything is unclear, use RFQ or contact the 4REF team for trade support.
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