---
product_id: 104493657
title: "NAVAC NTE7 Tube Expander, Foldable Swaging Tool, 3/8\" to 7/8\" OD"
brand: "navac"
price: "$155.71"
currency: USD
in_stock: true
reviews_count: 5
category: "Navac"
url: https://www.desertcart.us/products/104493657-navac-nte7-tube-expander-foldable-swaging-tool-3-8-to
store_origin: US
region: United States of America
---

# Expands 3/8" to 7/8" OD tubing Foldable, ultra-portable design Proudly made in the USA NAVAC NTE7 Tube Expander, Foldable Swaging Tool, 3/8" to 7/8" OD

**Brand:** navac
**Price:** $155.71
**Availability:** ✅ In Stock

## Summary

> 🛠️ Expand Your Efficiency, Fold Your Hassles Away!

## Quick Answers

- **What is this?** NAVAC NTE7 Tube Expander, Foldable Swaging Tool, 3/8" to 7/8" OD by navac
- **How much does it cost?** $155.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/104493657-navac-nte7-tube-expander-foldable-swaging-tool-3-8-to)

## Best For

- navac enthusiasts

## Why This Product

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

## Key Features

- • **Made in the USA:** Crafted domestically to ensure top-tier quality and support local manufacturing.
- • **Compact Powerhouse:** Foldable design fits effortlessly in your toolkit for on-the-go jobs.
- • **Lightweight & Ready:** Weighing just 431 grams, it’s the perfect balance of portability and strength.
- • **Precision Expansion:** Effortlessly expands copper tubing from 3/8" to 7/8" OD with professional accuracy.
- • **No Fuss, All Function:** Simple, durable construction means zero learning curve and reliable performance every time.

## Overview

The NAVAC NTE7 Tube Expander is a lightweight, foldable swaging tool designed for expanding copper tubing from 3/8" to 7/8" OD. Made in the USA, it combines a simple, durable structure with portability, making it an essential tool for HVAC professionals and DIYers seeking precision and convenience in one compact package.

## Description

NTE7 Tube Expander, with its simple structure and foldable design, is convenient to carry and easy to use.

Review: Bof - Un dépanneur seulement, le vrai est mieux
Review: Get one, keep it in your bag. - Great tool! Does the job with no fuss. Replaced a compressor a few weeks ago that was a recip to scroll conversion that didn’t come with a repipe kit. Using this tool and no other fittings or pipe other than what was already in the unit, was able to do a very professional job of repiping that looked better than any kit job.

## Features

- Foldable design for portability
- Simple structure for expanding copper tubing
- Country of Origin: UNITED STATES
- Item Package weight : 0.431 kilograms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07L78RQYD |
| Batteries Required? | No |
| Batteries included? | No |
| Customer Reviews | 4.3 4.3 out of 5 stars (52) |
| Date First Available | 1 Jan. 2024 |
| Included components | Tube Expander, 7/8" Max OD |
| Item Package Quantity | 1 |
| Item Weight | 431 g |
| Item model number | NTE7 |
| Manufacturer | NAVAC |
| Material | Copper |
| Measurement System | Inch |
| Part number | NTE7 |
| Product Dimensions | 2.54 x 2.54 x 2.54 cm; 430.91 g |

## Images

![NAVAC NTE7 Tube Expander, Foldable Swaging Tool, 3/8" to 7/8" OD - Image 1](https://m.media-amazon.com/images/I/51mVZgsqAfL.jpg)
![NAVAC NTE7 Tube Expander, Foldable Swaging Tool, 3/8" to 7/8" OD - Image 2](https://m.media-amazon.com/images/I/71ETFoIsrbL.jpg)
![NAVAC NTE7 Tube Expander, Foldable Swaging Tool, 3/8" to 7/8" OD - Image 3](https://m.media-amazon.com/images/I/819bxoD8PQL.jpg)
![NAVAC NTE7 Tube Expander, Foldable Swaging Tool, 3/8" to 7/8" OD - Image 4](https://m.media-amazon.com/images/I/910TIQPZ1kL.jpg)
![NAVAC NTE7 Tube Expander, Foldable Swaging Tool, 3/8" to 7/8" OD - Image 5](https://m.media-amazon.com/images/I/91d0VLDSkiL.jpg)

## Customer Reviews

### ⭐⭐ Bof
*by A***R on 28 September 2025*

Un dépanneur seulement, le vrai est mieux

### ⭐⭐⭐⭐⭐ Get one, keep it in your bag.
*by C***L on 16 August 2025*

Great tool! Does the job with no fuss. Replaced a compressor a few weeks ago that was a recip to scroll conversion that didn’t come with a repipe kit. Using this tool and no other fittings or pipe other than what was already in the unit, was able to do a very professional job of repiping that looked better than any kit job.

### ⭐⭐⭐⭐ Works good as a backup expander
*by L***X on 26 July 2025*

Not bad for the price point. Takes a few minutes to get it to where you’d want it, and you need to be careful to not over do it, because it is easy to crack the copper with this tool. I wouldn’t recommend it as a primary expander, but it is good as a backup or for tight spots. If you’re looking for an expander you know you’re going to use a lot, just spend the money on a Navac or Hilmor expanding gun.

## Frequently Bought Together

- NAVAC NTE7 Manual Tubing Expander | Foldable Swaging Tool | Copper Tubing 3/8", 1/2", 5/8", 3/4", 7/8" OD | 1 Year Warranty
- NAVAC NTD28 Copper Tubing Deburrer | Pipe Deburring Tool | Replaceable Deburring Blade | 2 Spare Blades Included | 1 Year Warranty
- NAVAC NTC6 Tube Cutter | 1/8" to 3/4" Outside Diameter | 2 Sharp Cutting Blades | Ball Bearing Feature | Aluminum Alloy Copper Tube Cutter | 1 Year Warranty

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-22*