Make tubing expansion faster, cleaner, and more professional with the Mastercool 71600-A Hydraulic Tube Swaging & Expanding Tool Kit. This powerful 7-head hydraulic expansion kit delivers consistent, precision swages with minimal effort—no heat, no electricity, and no guesswork. Designed for HVAC and refrigeration pros, it handles copper, aluminum, and soft steel tubing with ease, giving you smooth, leak-resistant connections every time.

The kit includes seven precision expander heads (3/8" to 1-1/8"), covering a wide range of applications, while the patented Mastercool design ensures long-lasting performance and reliability. Compact, efficient, and easy to use, it’s built to boost productivity on every job. Need even more versatility? Compatible with Mastercool 71680 accessory for adding 45° flaring functionality. If you’re looking for a professional-grade tube expanding tool that saves time and delivers flawless results, this kit is ready to work.

Eliminate fittings
Saves you money on soldering points and material
Fabricates and expands copper, aluminum and soft steel tubing using hydraulic power.
Easy one-hand operation
Lightweight and portable with Hydraulic Power
One Year Manufacturer Warranty.

Mastercool 71600-A Swaging Kit Includes:

View Mastercool 71600-A Instruction Manual

Mastercool 71600-A - Hydra-Swage Hydraulic Tube Swaging & Expanding Tool Kit (7 Head Kit)

Part #: MAS71600-A

Availability: In Stock

Mastercool 71600-A - Tube Expanding Tool Kit (7 Head Kit)

Retail Price:$500.00

Your Savings:$168.00(34%)

Our Price: $332.00

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Mastercool 71600-A - Hydra-Swage Hydraulic Tube Swaging & Expanding Tool Kit (7 Head Kit)

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