---
product_id: 468090608
title: "20V MAX Cordless Impact Wrench, 1/2 Impact Gun, 4-Speed High Torque with Hog Ring Anvil and LED Light, Brushless Motor, Precision Wrench, Tool Only (DCF900B)"
brand: "dewalt"
price: "₨10166"
currency: SCR
in_stock: true
reviews_count: 13
category: "Dewalt"
url: https://www.desertcart.sc/products/468090608-20v-max-cordless-impact-wrench-1-2-impact-gun-4
store_origin: SC
region: Seychelles
---

# 1030 ft-lbs max fastening torque Built-in LED work light Brushless motor for longer battery life 20V MAX Cordless Impact Wrench, 1/2 Impact Gun, 4-Speed High Torque with Hog Ring Anvil and LED Light, Brushless Motor, Precision Wrench, Tool Only (DCF900B)

**Brand:** dewalt
**Price:** ₨10166
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power, Precision, and Performance — The Impact Wrench That Means Business

## Quick Answers

- **What is this?** 20V MAX Cordless Impact Wrench, 1/2 Impact Gun, 4-Speed High Torque with Hog Ring Anvil and LED Light, Brushless Motor, Precision Wrench, Tool Only (DCF900B) by dewalt
- **How much does it cost?** ₨10166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/468090608-20v-max-cordless-impact-wrench-1-2-impact-gun-4)

## Best For

- dewalt enthusiasts

## Why This Product

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

## Key Features

- • **Precision Control Mode:** Prevents overtightening & fastener run-off for flawless fastening
- • **Unmatched Torque Power:** 1030 ft-lbs fastening & 1400 ft-lbs breakaway torque for heavy-duty jobs
- • **Work Anytime, Anywhere:** Integrated LED light brightens dark workspaces for uninterrupted workflow
- • **Durability Meets Comfort:** Rugged build with shock-absorbing battery guard ensures long-lasting performance
- • **Adaptive 4-Speed Settings:** Seamlessly switch speeds for ultimate control in any task

## Overview

The DEWALT 20V MAX Cordless Impact Wrench (DCF900B) delivers industry-leading 1030 ft-lbs fastening torque and 1400 ft-lbs breakaway torque powered by a brushless motor. Featuring a 4-speed mode selector and precision wrench control, it prevents overtightening and enhances user safety. Its built-in LED light ensures visibility in low-light conditions, while the shock-absorbing battery guard extends tool and battery life. Designed for demanding construction, automotive, and industrial applications, this tool combines rugged durability with professional-grade performance. Battery and charger sold separately.

## Description

Complete the toughest jobs utilizing the power of the DEWALT 20V MAX* XR 1/2 in. High Torque battery powered impact wrench. Delivering 1030 ft-lbs. of max fastening torque and 1400 ft-lbs. of max breakaway torque, making electric impact gun ideal for large sized pipe flanges, grooved couplings, wheel lugs, concrete anchor bolt setting and many other heavy-duty impact wrench applications. The PRECISION WRENCH mode is included to help prevent overtightening in forward, and run-off in reverse, for additional user control. Utilize the updated 4-mode push button switch to easily transition speeds and adjust LED brightness when needed. Battery and charger sold separately.

Review: A Turbo Impact! - Hello all!If you know me from other products then you know I have something good to tell you😁I recently purchased this cordless impact to help because I needed that extra torque.This impact does NOT disappoint,it's bulkier than its predecessor and has very good quality.It has 4 different impact modes being low,medium,high,and precision mode.That one is handy it prevents you from overtightning or fastener run off to help prevent stripping bolts.It's easy to use,it's bigger offering more torque due to it's bigger brushless motor,any 20v battery fits in it,and honestly I think it's price makes it worth it you get so much power from this impact and is now my go to and will be yours as well👍🏻
Review: Powerful, Reliable, and Worth It — XR Makes a Difference - This is an excellent impact wrench and easily one of my most-used tools. This is the XR version, not just a standard 20V MAX, and you can definitely feel the difference in power, torque, and overall performance. It has no problem breaking loose stubborn bolts and handles heavier-duty work without hesitation. The tool feels solid and well balanced, even with extended use, and the build quality is exactly what you expect from DeWalt. Battery life has been great, especially when paired with XR batteries, and the tool delivers consistent power without bogging down. If you’re deciding between a regular 20V MAX and the XR line, this one is absolutely worth it. Reliable, powerful, and built to last — highly recommended for both DIY and professional use.

## Features

- Complete a wide variety of fastening applications with this 1/2 impact wrench with 1030 ft-lbs of max fastening torque and 1400 ft-lbs of max breakaway torque
- Designed To Help Prevent Overtightening And Fastener Run-Off
- Illuminate dark workspaces - using the on-tool LED work light
- Increase user control in A variety of applications - with 4-mode speed settings and variable speed trigger
- Reduce wear and tear on the battery while you work with battery guard - a shock-absorbing battery-to-tool connection (battery sold separately)
- Cordless impact wrench 1/2 inch delivers exceptional torque—suitable for demanding construction, automotive, and farming applications (large pipe flanges, wheel lugs, concrete anchor bolt setting, as lug nuts impact wrench, part of mechanic tools etc.)
- Precision Wrench control on 1/2 inch impact gun adds extra safety and control, especially for critical fastening tasks
- Durable build quality for worksite use and resistance to common solvents.
- 3 Year Limited Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9T68W3B |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #7,091 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Power Impact Wrenches |
| Brand | DEWALT |
| Color | Black/Yellow |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,229) |
| Date First Available | August 16, 2022 |
| End Style | Socket End |
| Finish | Brushed |
| Finish Type | Brushed |
| Global Trade Identification Number | 00885911736299 |
| Head Style | Fixed Square |
| Included Components | (1) DCF900 Impact Wrench |
| Is Discontinued By Manufacturer | No |
| Is Non Sparking | No |
| Is Racheting | Yes |
| Item Length | 8.43 Inches |
| Item Package Quantity | 1 |
| Item Torque | 1400 Foot Pounds |
| Item Weight | 6.4 pounds |
| Item model number | DCF900B |
| Manufacturer | DEWALT |
| Material | Plastic |
| Measurement Standard | SAE (Inch) |
| Operation Mode | Battery |
| Part Number | DCF900B |
| Pattern | Solid |
| Power Source | Battery Powered |
| Shape | Rectangular |
| Size | Large |
| Style | NEW Cordless Impact Wrench |
| UPC | 885911736299 |
| Voltage | 20 Volts |

## Product Details

- **Brand:** DEWALT
- **Color:** Black/Yellow
- **Item Length:** 8.43 Inches
- **Item Weight:** 6.4 Pounds
- **Material:** Plastic

## Images

![20V MAX Cordless Impact Wrench, 1/2 Impact Gun, 4-Speed High Torque with Hog Ring Anvil and LED Light, Brushless Motor, Precision Wrench, Tool Only (DCF900B) - Image 1](https://m.media-amazon.com/images/I/71Iy4AYMg9L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Will it have a detent pin variant?**
A: There has not been any announcement at this time that there is a detent pin model to be released or anything stated that one is currently in development by DEWALT

**Q: warranty? any?**
A: This model has a 3 YEAR LIMITED WARRANTY, 1 YEAR FREE SERVICE

**Q: How well does it work on semi truck lug nuts need breaking torque of 500 ft lbs**
A: This model has 1030 ft-lbs of max fastening torque and 1400 ft-lbs of max breakaway torque.

**Q: Best set of lug sockets for this model?**
A: I got these and they are great and save space because they are combo sockets.  They are also impact ready.  

LEXIVON 1/2-Inch Impact Socket Set, 6 Total Lug Nut Sizes | Innovative Flip Socket Design, Covers Most Commonly Used Inch & Metric Wheel Nuts | Cr-Mo Steel, Full Impact Grade (LX-111)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Turbo Impact!
*by I***T on October 22, 2025*

Hello all!If you know me from other products then you know I have something good to tell you😁I recently purchased this cordless impact to help because I needed that extra torque.This impact does NOT disappoint,it's bulkier than its predecessor and has very good quality.It has 4 different impact modes being low,medium,high,and precision mode.That one is handy it prevents you from overtightning or fastener run off to help prevent stripping bolts.It's easy to use,it's bigger offering more torque due to it's bigger brushless motor,any 20v battery fits in it,and honestly I think it's price makes it worth it you get so much power from this impact and is now my go to and will be yours as well👍🏻

### ⭐⭐⭐⭐⭐ Powerful, Reliable, and Worth It — XR Makes a Difference
*by T***Z on January 4, 2026*

This is an excellent impact wrench and easily one of my most-used tools. This is the XR version, not just a standard 20V MAX, and you can definitely feel the difference in power, torque, and overall performance. It has no problem breaking loose stubborn bolts and handles heavier-duty work without hesitation. The tool feels solid and well balanced, even with extended use, and the build quality is exactly what you expect from DeWalt. Battery life has been great, especially when paired with XR batteries, and the tool delivers consistent power without bogging down. If you’re deciding between a regular 20V MAX and the XR line, this one is absolutely worth it. Reliable, powerful, and built to last — highly recommended for both DIY and professional use.

### ⭐⭐⭐⭐⭐ Once you use this, you'll never go back to smaller impacts.
*by R***L on December 21, 2025*

This impact wrench is a BEAST. I have been able to get everything I've put it to loose with no issue except when the battery gets low. I haven't used it that much....but enough that I love it lol. When I compare it to the "baby" impact I have from dewalt, I find it amazing how quickly this gets things loose and how much time I've wasted with the other one. It is pretty big, and hefty to get used to after you've been used to "regular" impacts, but still worth it.

## Frequently Bought Together

- DEWALT 20V MAX Cordless Impact Wrench, 1/2 in., Bare Tool Only (DCF900B)
- DEWALT DWMT74737 Tough Box 7PC mm 1/2 Deep Drive Impact Socket Set
- Impact Driver Bag Case Compatible with DEWALT 20V MAX XR DCF900P1 DCF900B DCF891B DCF961B DCF899B Cordless Wrench Kit, Carring Holder Fits for Milwaukee/for Ryobi Impact Gun(Box Only)-Yellow Zipper

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**Shop now:** [https://www.desertcart.sc/products/468090608-20v-max-cordless-impact-wrench-1-2-impact-gun-4](https://www.desertcart.sc/products/468090608-20v-max-cordless-impact-wrench-1-2-impact-gun-4)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-22*