---
product_id: 486731186
title: "Milwaukee Electric - 3PC Shockwave IMP Duty 1/2DR Extension Set"
brand: "milwaukee"
price: "₩134400"
currency: KRW
in_stock: true
reviews_count: 10
category: "Milwaukee"
url: https://www.desertcart.kr/products/486731186-milwaukee-electric-3pc-shockwave-imp-duty-1-2dr-extension-set
store_origin: KR
region: South Korea
---

# Laser etched markings for quick ID Forged impact steel for max durability Dual hole & groove for secure attachment Milwaukee Electric - 3PC Shockwave IMP Duty 1/2DR Extension Set

**Brand:** milwaukee
**Price:** ₩134400
**Availability:** ✅ In Stock

## Summary

> 🛠️ Extend Your Power, Secure Your Edge

## Quick Answers

- **What is this?** Milwaukee Electric - 3PC Shockwave IMP Duty 1/2DR Extension Set by milwaukee
- **How much does it cost?** ₩134400 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/486731186-milwaukee-electric-3pc-shockwave-imp-duty-1-2dr-extension-set)

## Best For

- milwaukee enthusiasts

## Why This Product

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

## Key Features

- • **Secure Fit, No Slips:** Dual hole design with groove and ball detent retention locks your sockets in place under pressure.
- • **Precision at a Glance:** Laser-etched size markings ensure you never waste time guessing or fumbling.
- • **Versatile 3-Piece Set:** Three extension lengths cover every angle, making your impact wrench unstoppable.
- • **Built to Endure High Torque:** Forged impact steel engineered for the toughest jobs, backed by a Lifetime Guarantee.
- • **Trusted by Pros, Loved by You:** Top-rated with 4.8 stars and glowing reviews—join the ranks of skilled tradespeople who rely on Milwaukee.

## Overview

The Milwaukee 3PC Shockwave Impact Duty 1/2" Drive Extension Set is crafted from forged alloy steel for unmatched durability in high torque applications. Featuring laser-etched size markings, a dual hole design with groove, and ball detent retention, this set ensures secure socket attachment and quick identification. Trusted by professionals and backed by a Lifetime Guarantee, it includes three versatile extension lengths optimized for 1/2" drive impact wrenches.

## Description

Milwaukee 49-66-6715 3 Piece Shockwave Impact Duty 1/2" Drive Extension Set

Review: Good tool - useful and durable
Review: Milwaukee extensions - Great product from Milwaukee. I need one 1/2" extension and ended up buying both 1/2" & 3/8" drive kits. The work as advertised, very durable and great value for the money. The three sizes are an added bonus as well. I highly recommend this product

## Features

- Optimized for use with 1/2" drive impact wrenches
- Made with forged impact steel for durability in high torque applications backed by our Lifetime Guarantee
- Dual hole design and groove for easier attachment
- Laser etched markings for easy identification
- Ball deten design for superior impact socket retention

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SBQ8W8X |
| Best Sellers Rank | #76,289 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #484 in Socket Sets |
| Bit Compatibilities | 1/2 inch |
| Brand | Milwaukee |
| Brand Name | Milwaukee |
| Customer Reviews | 4.8 out of 5 stars 129 Reviews |
| Drive Bit Shank Style | Square |
| Drive System | Square |
| Finish Type | Polished |
| Finish Types | Polished |
| Included Components | Milwaukee Electric - 3PC SHOCKWAVE IMP DUTY 1/2DR |
| Item Length | 10 Inches |
| Item Type Name | Milwaukee Electric - 3PC SHOCKWAVE IMP DUTY 1/2DR EXTENSION SET |
| Manufacturer | Milwaukee Electric |
| Manufacturer Part Number | 49-66-6715 |
| Manufacturer Warranty Description | Manufacturer Warranty |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Number | 49-66-6715 |
| Number of Pieces | 1 |
| UPC | 045242582471 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Milwaukee
- **Material:** Alloy Steel
- **Drive System:** Square
- **Number of Pieces:** 3
- **UPC:** 045242582471

## Images

![Milwaukee Electric - 3PC Shockwave IMP Duty 1/2DR Extension Set - Image 1](https://m.media-amazon.com/images/I/71yvqhmv6RL.jpg)
![Milwaukee Electric - 3PC Shockwave IMP Duty 1/2DR Extension Set - Image 2](https://m.media-amazon.com/images/I/61BXddIOeBL.jpg)
![Milwaukee Electric - 3PC Shockwave IMP Duty 1/2DR Extension Set - Image 3](https://m.media-amazon.com/images/I/71NzmLkG8JL.jpg)
![Milwaukee Electric - 3PC Shockwave IMP Duty 1/2DR Extension Set - Image 4](https://m.media-amazon.com/images/I/61niDJe8M2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good tool
*by M***N on July 15, 2025*

useful and durable

### ⭐⭐⭐⭐⭐ Milwaukee extensions
*by L***E on October 14, 2024*

Great product from Milwaukee. I need one 1/2" extension and ended up buying both 1/2" & 3/8" drive kits. The work as advertised, very durable and great value for the money. The three sizes are an added bonus as well. I highly recommend this product

### ⭐⭐⭐⭐⭐ Love Milwaukee products
*by W***R on June 15, 2025*

Excellent quality, did just what I needed them to do. Quick shipping and great price on these.

## Frequently Bought Together

- Milwaukee 49-66-6715 3 Piece Shockwave Impact Duty 1/2" Drive Extension Set
- MILWAUKEE Shockwave Impact Duty 1/2" Drive (49-66-6727)
- Milwaukee Socket Set Impact Duty 1/2IN 49-66-6806

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**Shop now:** [https://www.desertcart.kr/products/486731186-milwaukee-electric-3pc-shockwave-imp-duty-1-2dr-extension-set](https://www.desertcart.kr/products/486731186-milwaukee-electric-3pc-shockwave-imp-duty-1-2dr-extension-set)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-08-26*