UTZIKO Hydraulic HVAC Swaging Tool Kit with 7 Dies 3/8"–1-1/8" — Hydraulic Drive, Carrying Case

The UTZIKO Hydraulic HVAC Swaging Tool Kit is a professional-grade hydraulic swager with seven expansion dies that quickly and consistently enlarges copper tubing from 3/8" to 1-1/8" for reliable HVAC and refrigeration joints.

When installing or repairing air conditioning, refrigeration, or heat-pump systems, creating clean, uniform flares and swages on copper tubing speeds up brazing and improves fit. This kit combines a hydraulic drive with seven hardened expansion dies and essential hand tools, packaged in a durable carrying case so technicians and contractors can work faster with fewer retries.

How does this hydraulic swaging tool save time on site?

The hydraulic action delivers steady, controlled force so each swage forms uniformly without repeated manual twisting. That reduces physical fatigue and lets you finish multiple fittings in a fraction of the time compared with hand-only swagers.

• Hydraulic pump for consistent expansion with minimal effort
• Seven precision dies to match common tubing sizes and reduce die changes
• Included tube cutter and deburring tool speed preparation
• Carrying case organizes parts for quick access between jobs

What tubing sizes and jobs does the kit cover?

The kit supports copper tubing from 3/8" up to 1-1/8", covering most residential and many light-commercial HVAC and refrigeration lines. It’s suitable for tasks like line set preparation, service connections, and retrofit work where consistent joints matter.

• Dies: 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8"
• Fits copper tubing used in AC, heat pumps, and refrigeration circuits
• Useful for brazing prep and reducing gap for soldered or brazed joints

How durable and serviceable is the tool on demanding jobs?

Key components are built from hardened steel for resistance to wear and bending under frequent use. The precision dies and solid hydraulic housing stand up to rougher jobsite conditions, and the kit’s included manual helps with routine inspection and maintenance.

• Heavy-duty steel construction for long-term strength
• Replaceable dies and basic user maintenance guidance
• Sturdy molded case protects components during transport

What comes in the full professional kit?

Beyond the hydraulic swager and seven dies, UTZIKO includes tools you’ll immediately need to prepare and finish tubing: a cutter, a deburring tool, and a compact case to keep everything organized and protected between jobs.

• Hydraulic swaging tool with pump assembly
• Seven expansion dies (sizes listed above)
• Tube cutter and deburring tool for clean preparation
• Molded carrying case and user manual for storage and instructions

Who is this for? The UTZIKO Hydraulic HVAC Swaging Tool Kit is aimed at professional HVAC technicians, refrigeration service contractors, and experienced DIYers who require a dependable, time-saving method to form copper tube ends for brazing and connection work. It fits mobile service calls and shop use alike, offering an organized set of dies and prep tools so teams can achieve consistent, professional-quality expansions across a wide range of copper tube diameters.