---
product_id: 26315233
title: "REFCO HY-EX-6 Hydraulic Expander Tool Set | 3/8\" to 1-3/8\" Diameter Pipe Expander | Works with Copper and Aluminum | One-Hand Operation | 120 Deg Angle"
brand: "refco"
price: "5302 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/26315233-refco-hy-ex-6-hydraulic-expander-tool-set-3-8
store_origin: PL
region: Poland
---

# Expands pipes from 3/8" to 1-3/8" diameter Hydraulic power for smooth expansion One-hand operation for ultimate control REFCO HY-EX-6 Hydraulic Expander Tool Set | 3/8" to 1-3/8" Diameter Pipe Expander | Works with Copper and Aluminum | One-Hand Operation | 120 Deg Angle

**Brand:** refco
**Price:** 5302 zł
**Availability:** ✅ In Stock

## Summary

> 🔧 Expand your potential with precision and ease!

## Quick Answers

- **What is this?** REFCO HY-EX-6 Hydraulic Expander Tool Set | 3/8" to 1-3/8" Diameter Pipe Expander | Works with Copper and Aluminum | One-Hand Operation | 120 Deg Angle by refco
- **How much does it cost?** 5302 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/26315233-refco-hy-ex-6-hydraulic-expander-tool-set-3-8)

## Best For

- refco enthusiasts

## Why This Product

- Trusted refco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Pro Kit:** Includes deburring tool and protective case—everything you need to work like a pro.
- • **Compact & Ergonomic:** 120° angled design fits tight spaces and reduces wrist strain during extended use.
- • **Versatile Head Range:** Choose from 6 interchangeable heads covering 3/8" to 1-1/8" diameters for all your HVAC needs.
- • **All-Metal Compatibility:** Perfectly engineered for copper, aluminum, and other soft tubing materials.
- • **Effortless Hydraulic Power:** Experience seamless pipe expansion with hydraulic-driven precision.

## Overview

The HY-EX-6 Hydraulic Expander Tool Set by REFCO is a Swiss-engineered, hydraulic-powered hand tool designed for expanding copper, aluminum, and soft tubing from 3/8" up to 1-3/8" diameter. Featuring 6 interchangeable expander heads, a compact 120° ergonomic design, and one-hand operation, it’s optimized for HVAC/R professionals working in tight spaces. The set includes a deburring tool and a durable protective case, making it a complete, high-performance solution for pipe expansion tasks.

## Description

HY-EX-6 Hydraulic Expander Tool Set | 3/8" to 1-3/8" Diameter Pipe Expander | Works with Copper and Aluminum | One-Hand Operation | 120 Deg Angle

## Features

- With interchangeable and expandable heads. Up to 10 expander heads available
- Simple operation with only one hand for expanding and releasing
- Compact design for use in narrow places
- 120° angle for ergonomic use
- Ideal for use with copper, aluminum, and other soft tubing materials commonly found in HVAC/R systems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | REFCO |
| Part Number | 4687047 |
| Item Weight | 7 pounds |
| Product Dimensions | 2 x 5 x 10 inches |
| Country of Origin | Switzerland |
| Item model number | HY-EX-6 |
| Power Source | hydraulic_powered |
| Included Components | Hydraulic Pipe Expander Hand Tool, Hard Plastic Protective Case, 3/8", 1/2", 5/8", 3/4", 7/8" and 1-1/8" Expander Heads, Deburring Tool |

## Images

![REFCO HY-EX-6 Hydraulic Expander Tool Set | 3/8" to 1-3/8" Diameter Pipe Expander | Works with Copper and Aluminum | One-Hand Operation | 120 Deg Angle - Image 1](https://m.media-amazon.com/images/I/81c-0E2blDL.jpg)

## Frequently Bought Together

- REFCO HY-EX-6 Hydraulic Expander Tool Set | 3/8" to 1-3/8" Diameter Pipe Expander | Works with Copper and Aluminum | One-Hand Operation | 120 Deg Angle
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**Shop now:** [https://www.desertcart.pl/products/26315233-refco-hy-ex-6-hydraulic-expander-tool-set-3-8](https://www.desertcart.pl/products/26315233-refco-hy-ex-6-hydraulic-expander-tool-set-3-8)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-24*