---
product_id: 291836236
title: "DEWALT 20V MAX* Impact Driver, Cordless, 1/4-Inch, Tool Only (DCF787B)"
brand: "dewalt"
price: "$794168"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/291836236-dewalt-20v-max-impact-driver-cordless-1-4-inch-tool
store_origin: CO
region: Colombia
---

# 1500 in-lbs torque Variable speed trigger LED with 20s trigger delay DEWALT 20V MAX* Impact Driver, Cordless, 1/4-Inch, Tool Only (DCF787B)

**Brand:** dewalt
**Price:** $794168
**Availability:** ✅ In Stock

## Summary

> ⚡ Light up your workflow with power and precision!

## Quick Answers

- **What is this?** DEWALT 20V MAX* Impact Driver, Cordless, 1/4-Inch, Tool Only (DCF787B) by dewalt
- **How much does it cost?** $794168 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/291836236-dewalt-20v-max-impact-driver-cordless-1-4-inch-tool)

## 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

- • **Swift Bit Changes:** Quick release 1/4-inch hex chuck for seamless transitions between tasks.
- • **Work Anywhere, Anytime:** Bright LED light with 20-second trigger delay for precision in dark or tight spaces.
- • **Ergonomic & Lightweight:** Compact design with balanced grip reduces fatigue during extended use.
- • **Power that Packs a Punch:** Up to 1,500 in-lbs of torque to tackle any project with ease.
- • **Precision at Your Fingertips:** Variable speed trigger offers ultimate control on delicate surfaces.

## Overview

The DEWALT 20V MAX* Brushless Impact Driver delivers up to 1,500 in-lbs of torque with a compact, lightweight design. Featuring a bright LED with a 20-second trigger delay and a variable speed trigger, it ensures precision and control in any workspace. Its quick release 1/4-inch hex chuck allows fast bit changes, making it the perfect cordless tool for professionals seeking power and versatility (battery and charger sold separately).

## Description

20V MAX* Impact Driver, Cordless, 1/4-Inch, Tool Only (DCF787B)

## Features

- Complete a wide variety of applications with up to 1,500 in-lbs of torque.
- Bright LED with 20 second trigger delay for working in dark or confined spaces.
- Variable speed trigger allows for control and precision on delicate work surfaces.
- Easily change bits with quick release hex chuck.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | DEWALT |
| Power Source | Battery Powered |
| Maximum Rotational Speed | 3200 RPM |
| Voltage | 20 |
| Amperage | 5 Amps |
| Maximum Chuck Size | 0.25 Inches |
| Color | Multi |
| Included Components | Tool Only |
| Special Feature | Variable Speed |
| Product Dimensions | 5.91"L x 3.43"W x 8.5"H |
| Material | Blend |
| Maximum Torque | 1500 Inch Pounds |
| Number of Speeds | 1 |
| Speed | 2000 RPM |
| Maximum Power | 300 Watts |
| Item Torque | 1500 Inch Pounds |
| Drill Type | Impact Driver |
| Is Electric | Yes |
| UPC | 885911658522 |
| Drilling Capacity Wood | 0.25 Inches |
| Manufacturer | DEWALT |
| Drilling Capacity Metal | 0.25 Inches |
| Part Number | DCF787B |
| Item Weight | 2.03 pounds |
| Item model number | DCF840B |
| Is Discontinued By Manufacturer | No |
| Size | One Size |
| Style | Brushless Impact Driver (Tool Only) |
| Finish | Brushed |
| Pattern | Solid |
| Shape | Rectangular |
| Item Package Quantity | 1 |
| Special Features | Variable Speed |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |

## Product Details

- **Brand:** DEWALT
- **Power Source:** Battery Powered
- **Maximum Rotational Speed:** 3200 RPM
- **Voltage:** 20
- **Amperage:** 5 Amps

## Images

![DEWALT 20V MAX* Impact Driver, Cordless, 1/4-Inch, Tool Only (DCF787B) - Image 1](https://m.media-amazon.com/images/I/51nz2bXUyRL._AC_UL320_.jpg)
![DEWALT 20V MAX* Impact Driver, Cordless, 1/4-Inch, Tool Only (DCF787B) - Image 2](https://m.media-amazon.com/images/I/51nz2bXUyRL._AC_UL480_FMwebp_QL65_.jpg)
![DEWALT 20V MAX* Impact Driver, Cordless, 1/4-Inch, Tool Only (DCF787B) - Image 3](https://m.media-amazon.com/images/I/51nz2bXUyRL._AC_UL640_FMwebp_QL65_.jpg)
![DEWALT 20V MAX* Impact Driver, Cordless, 1/4-Inch, Tool Only (DCF787B) - Image 4](https://m.media-amazon.com/images/I/51nz2bXUyRL._AC_UL800_FMwebp_QL65_.jpg)
![DEWALT 20V MAX* Impact Driver, Cordless, 1/4-Inch, Tool Only (DCF787B) - Image 5](https://m.media-amazon.com/images/I/51nz2bXUyRL._AC_UL960_FMwebp_QL65_.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this model works as a regular drill or driver in small jobs also?**
A: You can use it in small jobs but impact drivers are for long bolts and most fasteners but not short ones

**Q: Will the 2.0ah batteries work fine on it?**
A: it will power it well for about 2 hours before recharge.

**Q: Drill/driver battery is stuck and will not come off.  i have not been able to contact anyone at dewalt. how do i get this drill fixed**
A: Press down on the release button at the front of the battery with your thumb and hold the battery.  While pressing down, pull the battery forward.

**Q: Is it suitable for a voltage of 220V?**
A: This tool is not suitable for a voltage of 220v. It is also not recommended by the manufacturer DEWALT to use a transformer or adapter in order to attempt to force the charge to work at 220v or 230v.

## Frequently Bought Together

- DEWALT 20V MAX* Impact Driver, Cordless, 1/4-Inch, Tool Only (DCF787B)
- DEWALT Screwdriver Bit Set, Impact Ready, FlexTorq, 40-Piece (DWA2T40IR)
- DEWALT ATOMIC 20V MAX* Impact Driver, Cordless, Compact, 1/4-Inch, Tool Only (DCF809B)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-11*