---
product_id: 456439840
title: "Alloyman 1/2 inch Cordless Impact Wrench, (750 N.m)555 Ft-lbs Hight Torque Electric Impact Gun,20V Power Impact Driver, Brushless Motor 2000 RPM, 6 Sockets,3 Extension Bars, 4.0AH Li-ion Battery"
brand: "alloyman"
price: "₩531390"
currency: KRW
in_stock: false
reviews_count: 13
url: https://www.desertcart.kr/products/456439840-alloyman-1-2-inch-cordless-impact-wrench-750-n-m
store_origin: KR
region: South Korea
---

# 750 Nm high torque power Built-in LED work light 4.0Ah fast-charging battery Alloyman 1/2 inch Cordless Impact Wrench, (750 N.m)555 Ft-lbs Hight Torque Electric Impact Gun,20V Power Impact Driver, Brushless Motor 2000 RPM, 6 Sockets,3 Extension Bars, 4.0AH Li-ion Battery

**Brand:** alloyman
**Price:** ₩531390
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power through every job with unstoppable torque and precision!

## Quick Answers

- **What is this?** Alloyman 1/2 inch Cordless Impact Wrench, (750 N.m)555 Ft-lbs Hight Torque Electric Impact Gun,20V Power Impact Driver, Brushless Motor 2000 RPM, 6 Sockets,3 Extension Bars, 4.0AH Li-ion Battery by alloyman
- **How much does it cost?** ₩531390 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/456439840-alloyman-1-2-inch-cordless-impact-wrench-750-n-m)

## Best For

- alloyman enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Ready Kit:** Includes 6 sockets, 3 extension bars, and a fast charger—work smarter, not harder.
- • **Unmatched Torque Power:** 555 ft-lbs (750 Nm) crushes the toughest fasteners with ease.
- • **Work Anywhere, Anytime:** Bright LED light and long-lasting 4.0Ah battery keep you going in dark, tight spaces.
- • **Precision Speed Control:** 2000 RPM variable speed trigger lets you dial in exact torque on the fly.
- • **Brushless Motor Efficiency:** Twice the power and longer life than brushed motors for relentless performance.

## Overview

The Alloyman 1/2 inch Cordless Impact Wrench delivers a massive 750 Nm (555 ft-lbs) of torque powered by a brushless motor and a 20V 4.0Ah lithium-ion battery. Featuring a 2000 RPM variable speed trigger and built-in LED light, it’s engineered for professional-grade performance in automotive, construction, and heavy equipment tasks. The kit comes complete with 6 impact sockets, 3 extension bars, and a fast charger, making it a versatile, ready-to-go powerhouse that saves time and effort on every project.

## Description

Alloyman 1/2 inch Cordless Impact Wrench, (750 N.m)555 Ft-lbs Hight Torque Electric Impact Gun,20V Power Impact Driver, Brushless Motor 2000 RPM, 6 Sockets,3 Extension Bars, 4.0AH Li-ion Battery - desertcart.com

Review: Works great! Fully tested it, unbelievable price for a great tool! - Bought for my offroad RZR to switch between dirt and sand tires, tested and removed lugs easily. Tried the lugs on my 3/4 ton RAM truck and took them off just as easy. Works the same as my Makita that I carry for my truck only now and for 1/4th the price with 2 batteries to boot, very happy customer here... (FYI reviewers complaining about the socket pins, just remove and done)
Review: Affordable but Powerful – Worked on My Highlander - Great power for the price. I used it on my Toyota Highlander and it loosened all the lug nuts effortlessly. My old impact wrench couldn’t even move them. Highly recommend!”

## Features

- Brushless
- 【750N.m High Torque】Impact wrench delivers 555ft-lbs (750Nm) for driving large fasteners and tough sockets. You can change the speed of the impact power wrench cordless with the pressure you apply to the trigger
- 【2000RPM Variable Speed Trigger】The maximum speed of Impact wrench is 2000RPM to meet various work requirements. You can one-handed operates stepless variable speed control by on/off switch for accurate torque control
- 【Bright Built-in LED Light】Impact wrench cordless with built-in LED light, it can clearly illuminate the dim work environment, make it a handy tool in tight and dark spaces. Different colors on-board fuel gauge displays remaining run time for efficient managing of work
- 【Brushless Motor】Offers 2 times power than the traditional brushed motor and providing a long-life operation and durability. Taking off the rusted lug nuts and bolts on the farm or garage equipment is a breeze, you will be able to save hours of labor
- 【What Will You Get】1/2 inch cordless impact wrench, 1 x 4.0AH battery, 1 x fast charger, 6 x impact sockets(17mm, 18mm,19mm ,20mm, 21mm, 22mm), 3 x extension bars(3-in, 5-in,10-in) and 1 x suitcase. Get to work right away without extra cost or time to waste
- 【Widely Application】3-speed mode and up to 2000 RPM will save your time dealing with any hard work. Such as removing tires from cars, trucks, and trailers. Applies to car repairs, large construction projects, heavy equipment maintenance or product assembly
- 【Long-Lasting Battery with Fast Charging】4.0Ah lithium-ion battery for strong power, plus a brushless motor, the battery life can be extended by 30%! Fully charged in only 1 hour with the fast charger. Also simple to put on and remove battery

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2443QBN |
| Batteries | 1 A batteries required. |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #16,380 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #17 in Power Impact Wrenches |
| Brand | Alloyman |
| Color | Yellow |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,322) |
| Date First Available | May 24, 2022 |
| End Style | Fixed Square |
| Finish | Brushed |
| Finish Type | Brushed |
| Head Style | Fixed Square |
| Is Non Sparking | No |
| Is Racheting | No |
| Item Length | 10.43 Inches |
| Item Package Quantity | 1 |
| Item Torque | 750 Newton Millimeters |
| Item Weight | 11 pounds |
| Item model number | Alloyman112 |
| Manufacturer | Alloyman |
| Material | Metal |
| Measurement Standard | Imperial |
| Operation Mode | Battery |
| Part Number | WD-12 |
| Point Count | 7 |
| Power Source | Battery Powered |
| Size | Large |
| Style | 750N 1 |
| Usage | Inside,outside |
| Voltage | 20 Volts |
| Warranty Description | 1 Years |
| Wattage | 300 watts |
| Wrench Length Style | Fixed Length |

## Product Details

- **Brand:** Alloyman
- **Color:** Yellow
- **Item Length:** 10.43 Inches
- **Item Weight:** 11 Pounds
- **Material:** Metal

## Images

![Alloyman 1/2 inch Cordless Impact Wrench, (750 N.m)555 Ft-lbs Hight Torque Electric Impact Gun,20V Power Impact Driver, Brushless Motor 2000 RPM, 6 Sockets,3 Extension Bars, 4.0AH Li-ion Battery - Image 1](https://m.media-amazon.com/images/I/51KzgMGHrXL.jpg)
![Alloyman 1/2 inch Cordless Impact Wrench, (750 N.m)555 Ft-lbs Hight Torque Electric Impact Gun,20V Power Impact Driver, Brushless Motor 2000 RPM, 6 Sockets,3 Extension Bars, 4.0AH Li-ion Battery - Image 2](https://m.media-amazon.com/images/I/51PYbR69LxL.jpg)
![Alloyman 1/2 inch Cordless Impact Wrench, (750 N.m)555 Ft-lbs Hight Torque Electric Impact Gun,20V Power Impact Driver, Brushless Motor 2000 RPM, 6 Sockets,3 Extension Bars, 4.0AH Li-ion Battery - Image 3](https://m.media-amazon.com/images/I/51PtxkflVxL.jpg)
![Alloyman 1/2 inch Cordless Impact Wrench, (750 N.m)555 Ft-lbs Hight Torque Electric Impact Gun,20V Power Impact Driver, Brushless Motor 2000 RPM, 6 Sockets,3 Extension Bars, 4.0AH Li-ion Battery - Image 4](https://m.media-amazon.com/images/I/51aVCXjoWjL.jpg)
![Alloyman 1/2 inch Cordless Impact Wrench, (750 N.m)555 Ft-lbs Hight Torque Electric Impact Gun,20V Power Impact Driver, Brushless Motor 2000 RPM, 6 Sockets,3 Extension Bars, 4.0AH Li-ion Battery - Image 5](https://m.media-amazon.com/images/I/51h3Prf+YjL.jpg)

## Questions & Answers

**Q: Is this tool compatible with DeWalt batteries?**
A: My Dewalt batteries don’t fit but Makita batteries do

**Q: Is the warranty just 1 year?**
A: Not 100 percent sure. The one I ordered did not work once out of the box. I returned and went with a different brand.

**Q: How much torque does this impact wrench have?**
A: This impact wrench produces 650Nm of torque. Worked great and lived up to my expectations, the purchase was worth the money.

**Q: Why does the drill only temporarily spins and stop in reverse high mode while holding down the trigger? Should it continously stay on until I release**
A: stay on

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great! Fully tested it, unbelievable price for a great tool!
*by D***E on December 15, 2025*

Bought for my offroad RZR to switch between dirt and sand tires, tested and removed lugs easily. Tried the lugs on my 3/4 ton RAM truck and took them off just as easy. Works the same as my Makita that I carry for my truck only now and for 1/4th the price with 2 batteries to boot, very happy customer here... (FYI reviewers complaining about the socket pins, just remove and done)

### ⭐⭐⭐⭐⭐ Affordable but Powerful – Worked on My Highlander
*by W***N on November 29, 2025*

Great power for the price. I used it on my Toyota Highlander and it loosened all the lug nuts effortlessly. My old impact wrench couldn’t even move them. Highly recommend!”

### ⭐⭐⭐⭐ good deal
*by B***Y on July 28, 2025*

solid tool, only us it as a standby in my truck in case i get a flat tire, works well the few times ive used it.

## Frequently Bought Together

- Alloyman 1/2 inch Cordless Impact Wrench, (750 N.m) 555 Ft-lbs Hight Torque Electric Impact Gun,20V Power Impact Driver, Brushless Motor 2000 RPM, 6 Sockets,3 Extension Bars, 4.0AH Li-ion Battery
- OTLOOMTBT 14-Piece 1/2-Inch Super-Rugged and Durable Impact Socket Set, Well-Made Industrial Grade Thicker Metric Deep Sockets & Socket Sets with Drill Socket Adapter 1/2 Drive, exceed than ANSI
- NEIKO 30249A 5 Piece Impact Socket Adapter Set, Standard SAE, 1/4, 3/8, 1/2" Cr-V Steel Impact Driver & Wrench Conversion Kit Socket Reducer, Locking Socket Adapter Set

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-31*